#
f44e1c63 |
|
22-Mar-2023 |
Bart Van Assche <bvanassche@acm.org> |
scsi: atp870u: Declare SCSI host template const Make it explicit that the SCSI host template is not modified. Signed-off-by: Bart Van Assche <bvanassche@acm.org> Link: https://lore.kernel.org/r/20230322195515.1267197-30-bvanassche@acm.org Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
471d6840 |
|
29-Nov-2021 |
Bart Van Assche <bvanassche@acm.org> |
scsi: atp870u: Fix a kernel-doc warning Fix the following kernel-doc warning: drivers/scsi/atp870u.c:622: warning: Excess function parameter 'done' description in 'atp870u_queuecommand_lck' Link: https://lore.kernel.org/r/20211129194609.3466071-6-bvanassche@acm.org Fixes: af049dfd0b10 ("scsi: core: Remove the 'done' argument from SCSI queuecommand_lck functions") Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
af049dfd |
|
07-Oct-2021 |
Bart Van Assche <bvanassche@acm.org> |
scsi: core: Remove the 'done' argument from SCSI queuecommand_lck functions The DEF_SCSI_QCMD() macro passes the addresses of the SCSI host lock and also that of the scsi_done function to the queuecommand_lck() function implementations. Remove the 'scsi_done' argument since its address is now a constant and instead call 'scsi_done' directly from inside the queuecommand_lck() functions. Link: https://lore.kernel.org/r/20211007204618.2196847-14-bvanassche@acm.org Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
681fa525 |
|
07-Oct-2021 |
Bart Van Assche <bvanassche@acm.org> |
scsi: atp870u: Call scsi_done() directly Conditional statements are faster than indirect calls. Hence call scsi_done() directly. Link: https://lore.kernel.org/r/20211007202923.2174984-24-bvanassche@acm.org Signed-off-by: Bart Van Assche <bvanassche@acm.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
6b71f60c |
|
12-Mar-2021 |
Lee Jones <lee.jones@linaro.org> |
scsi: atp870u: Fix naming and demote incorrect and non-conformant kernel-doc header Fixes the following W=1 kernel build warning(s): drivers/scsi/atp870u.c:623: warning: expecting prototype for atp870u_queuecommand(). Prototype was for atp870u_queuecommand_lck() instead drivers/scsi/atp870u.c:724: warning: Function parameter or member 'dev' not described in 'send_s870' drivers/scsi/atp870u.c:724: warning: Function parameter or member 'c' not described in 'send_s870' drivers/scsi/atp870u.c:724: warning: Excess function parameter 'host' description in 'send_s870' Link: https://lore.kernel.org/r/20210312094738.2207817-27-lee.jones@linaro.org Cc: "James E.J. Bottomley" <jejb@linux.ibm.com> Cc: "Martin K. Petersen" <martin.petersen@oracle.com> Cc: Marcelo Tosatti <marcelo@conectiva.com.br> Cc: linux-scsi@vger.kernel.org Signed-off-by: Lee Jones <lee.jones@linaro.org> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
f3272258 |
|
13-Jan-2021 |
Hannes Reinecke <hare@suse.de> |
scsi: atp870u: Use standard definitions Use standard definitions for SCSI commands and return status instead of the hardcoded values. Link: https://lore.kernel.org/r/20210113090500.129644-25-hare@suse.de Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
bcd5c59f |
|
13-Jan-2021 |
Hannes Reinecke <hare@suse.de> |
scsi: atp870u: Whitespace cleanup Link: https://lore.kernel.org/r/20210113090500.129644-6-hare@suse.de Signed-off-by: Hannes Reinecke <hare@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
35c336336 |
|
01-Nov-2019 |
Finn Thain <fthain@telegraphics.com.au> |
scsi: core: Clean up SG_NONE Remove SG_NONE and a related misleading comment. Update documentation. This patch does not affect behaviour as zero initialization is redundant. Cc: Jonathan Corbet <corbet@lwn.net> Cc: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Cc: Jens Axboe <axboe@kernel.dk> Cc: Viresh Kumar <vireshk@kernel.org> Cc: Oliver Neukum <oneukum@suse.com> Cc: Alan Stern <stern@rowland.harvard.edu> Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Cc: usb-storage@lists.one-eyed-alien.net Link: https://lore.kernel.org/r/b4779b7a6563f6bd8d259ee457871c1c463c420e.1572656814.git.fthain@telegraphics.com.au Signed-off-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
09c434b8 |
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19-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Add SPDX license identifier for more missed files Add SPDX license identifiers to all files which: - Have no license information of any form - Have MODULE_LICENCE("GPL*") inside which was used in the initial scan/conversion to ignore the file These files fall under the project license, GPL v2 only. The resulting SPDX license identifier is: GPL-2.0-only Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
22c0738b |
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22-Jan-2019 |
Colin Ian King <colin.king@canonical.com> |
scsi: atp870u: clean up code style and indentation issues Clean up { brace to fix cppcheck warning. Remove some trailing spaces at end of a statement. Also clean up an indentation issue. Signed-off-by: Colin Ian King <colin.king@canonical.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
2a3d4eb8 |
|
13-Dec-2018 |
Christoph Hellwig <hch@lst.de> |
scsi: flip the default on use_clustering Most SCSI drivers want to enable "clustering", that is merging of segments so that they might span more than a single page. Remove the ENABLE_CLUSTERING define, and require drivers to explicitly set DISABLE_CLUSTERING to disable this feature. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
48ecddb4 |
|
10-Oct-2018 |
Christoph Hellwig <hch@lst.de> |
scsi: atp870u: switch to generic DMA API Switch from the legacy PCI DMA API to the generic DMA API. Signed-off-by: Christoph Hellwig <hch@lst.de> Reviewed-by: Johannes Thumshirn <jthumshirn@suse.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
dcaa0c12 |
|
27-Jul-2018 |
Jia-Ju Bai <baijiaju1990@gmail.com> |
scsi: atp870u: Replace mdelay() with msleep() tscam(), atp870_init(), atp880_init() and atp885_init() are never called in atomic context. They call mdelay() to busily wait, which is not necessary. mdelay() can be replaced with msleep(). This is found by a static analysis tool named DCNS written by myself. Signed-off-by: Jia-Ju Bai <baijiaju1990@gmail.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
29e79e0f |
|
14-Feb-2018 |
Dan Carpenter <dan.carpenter@oracle.com> |
scsi: atp870u: 64 bit bug in atp885_init() On 64 bit CPUs there is a memory corruption bug on probe(). It should be a u32 pointer instead of an unsigned long pointer or we write past the end of the setupdata[] array. Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com> Reviewed-by: Hannes Reinecke <hare@suse.com> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
4190230e |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Introduce atp870_init() Move 870-specific init code to a separate function atp870_init() Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
ecc6ff95 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Introduce atp885_init() Move 885-specific init code to a separate function atp885_init() Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
c7e6a029 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Introduce atp880_init() Move 880-specific init code to a separate function atp880_init() Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
f5f53a38 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Initialize tables earlier Call _init_tables before chip-specific initialization. This avoids code duplication and fixes a bug(?) in 880 init where the values read from flash into atpdev->sp are then overwritten by calling init_tables. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
8177c507 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove scam_on from struct atp_unit scam_on is used only during probe, no need to keep it later. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
1729c0d2 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Request IRQ later, remove weird locking Allocate IRQ later during probe to avoid code duplication and also remove the need for weird locking in _probe. (It was probably there to prevent race with the IRQ handler?) Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
11ec1318 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Use pci_request_regions Use pci_request_regions and do it before accessing the I/O ports. Also add missing pci_disable_device() call to atp870u_remove(). Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
b922a449 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Introduce is880(), is885() and remove dev_id Introduce chip type inline functions to simplify code, allowing to delete dev_id from struct atp_unit. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
6c9b9c55 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Simplify _probe() Move shpnt common code to the top, remove base_io, use pci_resource_len. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
dd5a5f79 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove chip_ver from struct atp_unit chip_ver is used for wide chip detection only. Remove it and use a local variable instead (for 870; 880 and 885 are always wide). Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
b1e85063 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Improve unsupported chip detection Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
bdd5ac40 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Improve _probe() Move scsi_host_alloc() to the top of _probe() to remove code duplication, *p and unneeded atpdev (de)allocation and copying. While at it, fix the error paths to return real error codes and also add missing pci_disble_device() call. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
c48442d1 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove useless and broken card counting Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
30ebc7ef |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Use n_io_port in request_region and release_region Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
1ccd7d68 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Use module_pci_driver Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
c4ad92bc |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove empty tscam_885() tscam_885() is empty (except a delay) so remove it. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
34a2c35d |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Reduce log spam on module load/unload Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
6a1961bc |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Introduce atp_set_host_id The code for setting host adapter ID is the same for all chips. Move it to a common function. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
c751d9f1 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Fix incorrect writeb_io access to register 0x3a The ioport region is 0x20 bytes long so accessing 0x3a register using writeb_io is incorrect. Use writeb_base instead. There's no change in behavior as 870 chips have ioport = baseport. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
2bbbac45 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Replace port 0x80 delay by udelay tscam() is using port 0x80 access for delays but that's x86-only. Use udelay(2) instead. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
d804bb25 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Convert remaining in[bwl] and out[bwl] to wrappers Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
4192a40f |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Rename is885() to atp_is() Now that all the is* functions except is885() are gone, rename is885() to atp_is() to avoid confusion. Don't know what "is" means, though... Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
851eb661 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove is870() Now that is885() supports everything from is870() and the rest of the code is almost identical, remove is870() and use is885() instead. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
95c1def5 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Move 870-specific code out of is870() Move few remaining 870-specific code lines out of is870() Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
460da918 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Add remaining 870 support to is885() Add remaining 870 support to is885(): - different synw, no synuw - synu[4] = 0x0c - atp_writeb_io(dev, c, 0x04, 0x00); instead of atp_writeb_io(dev, c, 0x14, 0x00); (isn't that a bug?) - atp_writeb_io(dev, c, 0x14, 0xff); instead of atp_writeb_io(dev, c, 0x14, 0x06); - different mbuf[3] and mbuf[4] checks Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
197fb8d8 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Add wide_chip parameter to is870() and is885() Don't check chip_ver in is870() but add wide_chip parameter for that. Then add the non-wide support to is885(). Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
e7d6d140 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove is880() Now that is880() and is885() are almost identical (except for some cpu_relax() calls and debug printks), remove is880() and use is885() instead. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
fa50b308 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Move chip-specific lines out of is880() and is885() Move few chip-specifis lines out of is880() and is885() so they become almost identical. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
bdf8b62d |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Add channel parameter to is870() and is880() Add channel parameter to is870() and is880() functions to simplify comparing them with is885(). Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
80b52a7f |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Unify code format in is870(), is880() and is885() Unify code formatting in is870(), is880() and is885() functions to simplify comparing them. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
5d2a5a4f |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Convert is885() to use wrappers Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
48502560 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Convert is880() to use wrappers Subtract 0x40 to use _io access wrappers. Now it's obvious that is870() and is880() are very similar. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
152c3ac5 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Convert is870() to use wrappers Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
6a3cebb6 |
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17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Introduce HW access wrappers Introduce *_read? and *_write? wrappers to improve code readability. Also make sure that baseport is always initialized, not only for ATP880. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
c7fcc089 |
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17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove ugly gotos #5 Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
58c4d046 |
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17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove ugly gotos #4 Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
832e9ac6 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove ugly gotos #3 Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
468b8968 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove ugly gotos #2 Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
78614ecd |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove ugly gotos Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
c2bab403 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmpcip #2 Untangle the tmpcip crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
bc0fe4c9 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmpcip Untangle the tmpcip crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
e2c22b45 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmport #8 Untangle the tmport crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
2eabdf22 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmport #7 Untangle the tmport crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
493c5201 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmport #6 Untangle the tmport crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
3b30acf6 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmport #5 Untangle the tmport crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
ea41ed60 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmport #4 Untangle the tmport crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
1940ed62 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmport #3 Untangle the tmport crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
3b836464 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmport #2 Untangle the tmport crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
3a38e53e |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Untangle tmport Untangle the tmport crap so it becomes obvious what ports are accessed. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
b4263b3c |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove tmport1 Remove tmport1 temporary variable to simplify the code. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
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#
c43cd036 |
|
17-Nov-2015 |
Ondrej Zary <linux@rainbow-software.org> |
atp870u: Remove workport Remove workport temporary variable to simplify the code. Signed-off-by: Ondrej Zary <linux@rainbow-software.org> Reviewed-by: Hannes Reinicke <hare@suse.de> Acked-by: Christoph Hellwig <hch@lst.de> Signed-off-by: Martin K. Petersen <martin.petersen@oracle.com>
|
#
b84b1d52 |
|
29-Apr-2015 |
Hannes Reinecke <hare@suse.de> |
scsi: Do not set cmd_per_lun to 1 in the host template '0' is now used as the default cmd_per_lun value, so there's no need to explicitly set it to '1' in the host template. Signed-off-by: Hannes Reinecke <hare@suse.de> Reviewed-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <JBottomley@Odin.com>
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#
3d30079c |
|
02-Dec-2014 |
Rasmus Villemoes <linux@rasmusvillemoes.dk> |
scsi: merge consecutive seq_puts calls Consecutive seq_puts calls with literal strings may be replaced by a single call, saving a little .text. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Reviewed-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Christoph Hellwig <hch@lst.de>
|
#
91c40f24 |
|
02-Dec-2014 |
Rasmus Villemoes <linux@rasmusvillemoes.dk> |
scsi: replace seq_printf with seq_puts Using seq_printf to print a simple string is a lot more expensive than it needs to be, since seq_puts exists. Replace seq_printf with seq_puts when possible. Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk> Reviewed-by: Finn Thain <fthain@telegraphics.com.au> Signed-off-by: Christoph Hellwig <hch@lst.de>
|
#
08b7e107 |
|
23-Sep-2013 |
Jingoo Han <jg1.han@samsung.com> |
SCSI: remove unnecessary pci_set_drvdata() Since commit 0998d0631001288a5974afc0b2a5f568bcdecb4d (device-core: Ensure drvdata = NULL when no driver is bound), the driver core clears the driver data to NULL after device_release or on probe failure. Thus, it is not needed to manually clear the device driver data to NULL. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Cc: James Bottomley <JBottomley@parallels.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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#
d773e422 |
|
31-Mar-2013 |
Al Viro <viro@zeniv.linux.org.uk> |
atp870u: switch to ->show_info() Signed-off-by: Al Viro <viro@zeniv.linux.org.uk>
|
#
6f039790 |
|
21-Dec-2012 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
Drivers: scsi: remove __dev* attributes. CONFIG_HOTPLUG is going away as an option. As a result, the __dev* markings need to be removed. This change removes the use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit from these drivers. Based on patches originally written by Bill Pemberton, but redone by me in order to handle some of the coding style issues better, by hand. Cc: Bill Pemberton <wfp5p@virginia.edu> Cc: Adam Radford <linuxraid@lsi.com> Cc: "James E.J. Bottomley" <JBottomley@parallels.com> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
0f6d93aa |
|
04-Oct-2012 |
Martin Michlmayr <tbm@cyrius.com> |
drivers/scsi/atp870u.c: fix bad use of udelay The ACARD driver calls udelay() with a value > 2000, which leads to to the following compilation error on ARM: ERROR: "__bad_udelay" [drivers/scsi/atp870u.ko] undefined! make[1]: *** [__modpost] Error 1 This is because udelay is defined on ARM, roughly speaking, as #define udelay(n) ((n) > 2000 ? __bad_udelay() : \ __const_udelay((n) * ((2199023U*HZ)>>11))) The argument to __const_udelay is the number of jiffies to wait divided by 4, but this does not work unless the multiplication does not overflow, and that is what the build error is designed to prevent. The intended behavior can be achieved by using mdelay to call udelay multiple times in a loop. [jrnieder@gmail.com: adding context] Signed-off-by: Martin Michlmayr <tbm@cyrius.com> Signed-off-by: Jonathan Nieder <jrnieder@gmail.com> Cc: James Bottomley <James.Bottomley@HansenPartnership.com> Cc: <stable@vger.kernel.org> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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#
9ffc93f2 |
|
28-Mar-2012 |
David Howells <dhowells@redhat.com> |
Remove all #inclusions of asm/system.h Remove all #inclusions of asm/system.h preparatory to splitting and killing it. Performed with the following command: perl -p -i -e 's!^#\s*include\s*<asm/system[.]h>.*\n!!' `grep -Irl '^#\s*include\s*<asm/system[.]h>' *` Signed-off-by: David Howells <dhowells@redhat.com>
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#
7d7311c4 |
|
14-Mar-2012 |
Sergei Shtylyov <sshtylyov@ru.mvista.com> |
[SCSI] atp870u, mpt2sas, qla4xxx use pci_dev->revision commit 44c10138fd4bbc4b6d6bff0873c24902f2a9da65 (PCI: Change all drivers to use pci_device->revision) converted all drivers to use pci_dev->revision. Convert these three drivers which got missed. Signed-off-by: Sergei Shtylyov <sshtylyov@ru.mvista.com> Signed-off-by: James Bottomley <JBottomley@Parallels.com>
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#
25985edc |
|
30-Mar-2011 |
Lucas De Marchi <lucas.demarchi@profusion.mobi> |
Fix common misspellings Fixes generated by 'codespell' and manually reviewed. Signed-off-by: Lucas De Marchi <lucas.demarchi@profusion.mobi>
|
#
f281233d |
|
16-Nov-2010 |
Jeff Garzik <jeff@garzik.org> |
SCSI host lock push-down Move the mid-layer's ->queuecommand() invocation from being locked with the host lock to being unlocked to facilitate speeding up the critical path for drivers who don't need this lock taken anyway. The patch below presents a simple SCSI host lock push-down as an equivalent transformation. No locking or other behavior should change with this patch. All existing bugs and locking orders are preserved. Additionally, add one parameter to queuecommand, struct Scsi_Host * and remove one parameter from queuecommand, void (*done)(struct scsi_cmnd *) Scsi_Host* is a convenient pointer that most host drivers need anyway, and 'done' is redundant to struct scsi_cmnd->scsi_done. Minimal code disturbance was attempted with this change. Most drivers needed only two one-line modifications for their host lock push-down. Signed-off-by: Jeff Garzik <jgarzik@redhat.com> Acked-by: James Bottomley <James.Bottomley@suse.de> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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#
5a0e3ad6 |
|
24-Mar-2010 |
Tejun Heo <tj@kernel.org> |
include cleanup: Update gfp.h and slab.h includes to prepare for breaking implicit slab.h inclusion from percpu.h percpu.h is included by sched.h and module.h and thus ends up being included when building most .c files. percpu.h includes slab.h which in turn includes gfp.h making everything defined by the two files universally available and complicating inclusion dependencies. percpu.h -> slab.h dependency is about to be removed. Prepare for this change by updating users of gfp and slab facilities include those headers directly instead of assuming availability. As this conversion needs to touch large number of source files, the following script is used as the basis of conversion. http://userweb.kernel.org/~tj/misc/slabh-sweep.py The script does the followings. * Scan files for gfp and slab usages and update includes such that only the necessary includes are there. ie. if only gfp is used, gfp.h, if slab is used, slab.h. * When the script inserts a new include, it looks at the include blocks and try to put the new include such that its order conforms to its surrounding. It's put in the include block which contains core kernel includes, in the same order that the rest are ordered - alphabetical, Christmas tree, rev-Xmas-tree or at the end if there doesn't seem to be any matching order. * If the script can't find a place to put a new include (mostly because the file doesn't have fitting include block), it prints out an error message indicating which .h file needs to be added to the file. The conversion was done in the following steps. 1. The initial automatic conversion of all .c files updated slightly over 4000 files, deleting around 700 includes and adding ~480 gfp.h and ~3000 slab.h inclusions. The script emitted errors for ~400 files. 2. Each error was manually checked. Some didn't need the inclusion, some needed manual addition while adding it to implementation .h or embedding .c file was more appropriate for others. This step added inclusions to around 150 files. 3. The script was run again and the output was compared to the edits from #2 to make sure no file was left behind. 4. Several build tests were done and a couple of problems were fixed. e.g. lib/decompress_*.c used malloc/free() wrappers around slab APIs requiring slab.h to be added manually. 5. The script was run on all .h files but without automatically editing them as sprinkling gfp.h and slab.h inclusions around .h files could easily lead to inclusion dependency hell. Most gfp.h inclusion directives were ignored as stuff from gfp.h was usually wildly available and often used in preprocessor macros. Each slab.h inclusion directive was examined and added manually as necessary. 6. percpu.h was updated not to include slab.h. 7. Build test were done on the following configurations and failures were fixed. CONFIG_GCOV_KERNEL was turned off for all tests (as my distributed build env didn't work with gcov compiles) and a few more options had to be turned off depending on archs to make things build (like ipr on powerpc/64 which failed due to missing writeq). * x86 and x86_64 UP and SMP allmodconfig and a custom test config. * powerpc and powerpc64 SMP allmodconfig * sparc and sparc64 SMP allmodconfig * ia64 SMP allmodconfig * s390 SMP allmodconfig * alpha SMP allmodconfig * um on x86_64 SMP allmodconfig 8. percpu.h modifications were reverted so that it could be applied as a separate patch and serve as bisection point. Given the fact that I had only a couple of failures from tests on step 6, I'm fairly confident about the coverage of this conversion patch. If there is a breakage, it's likely to be something in one of the arch headers which should be easily discoverable easily on most builds of the specific arch. Signed-off-by: Tejun Heo <tj@kernel.org> Guess-its-ok-by: Christoph Lameter <cl@linux-foundation.org> Cc: Ingo Molnar <mingo@redhat.com> Cc: Lee Schermerhorn <Lee.Schermerhorn@hp.com>
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#
284901a9 |
|
06-Apr-2009 |
Yang Hongyang <yanghy@cn.fujitsu.com> |
dma-mapping: replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) Replace all DMA_32BIT_MASK macro with DMA_BIT_MASK(32) Signed-off-by: Yang Hongyang<yanghy@cn.fujitsu.com> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
#
fa195afe |
|
27-Oct-2008 |
Alan Cox <alan@lxorguk.ukuu.org.uk> |
[SCSI] Clean up my email address and use a single standard address for everything Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
|
#
9bcf0910 |
|
22-May-2008 |
Harvey Harrison <harvey.harrison@gmail.com> |
scsi: fix integer as NULL pointer warning drivers/scsi/aha152x.c:3585:60: warning: Using plain integer as NULL pointer drivers/scsi/aha152x.c:3845:56: warning: Using plain integer as NULL pointer drivers/scsi/qla1280.c:2814:37: warning: Using plain integer as NULL pointer drivers/scsi/atp870u.c:750:47: warning: Using plain integer as NULL pointer drivers/scsi/3w-9xxx.c:1281:36: warning: Using plain integer as NULL pointer drivers/scsi/3w-9xxx.c:1293:36: warning: Using plain integer as NULL pointer drivers/scsi/3w-9xxx.c:1301:35: warning: Using plain integer as NULL pointer drivers/scsi/hptiop.c:447:10: warning: Using plain integer as NULL pointer drivers/scsi/hptiop.c:457:10: warning: Using plain integer as NULL pointer drivers/scsi/hptiop.c:479:24: warning: Using plain integer as NULL pointer drivers/scsi/hptiop.c:483:22: warning: Using plain integer as NULL pointer drivers/scsi/hptiop.c:1213:23: warning: Using plain integer as NULL pointer drivers/scsi/hptiop.c:1214:23: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison <harvey.harrison@gmail.com> Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
|
#
fe7ed98f |
|
09-Sep-2007 |
Boaz Harrosh <bharrosh@panasas.com> |
[SCSI] atp870u: convert to accessors and !use_sg cleanup - convert to accessors and !use_sg cleanup - Probably not ready for sg-chaining Signed-off-by: Boaz Harrosh <bharrosh@panasas.com> Acked-by: Christoph Hellwig <hch@infradead.org> Cc: jameshsu <jameshsu@acard.com> Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>
|
#
7d12e780 |
|
05-Oct-2006 |
David Howells <dhowells@redhat.com> |
IRQ: Maintain regs pointer globally rather than passing to IRQ handlers Maintain a per-CPU global "struct pt_regs *" variable which can be used instead of passing regs around manually through all ~1800 interrupt handlers in the Linux kernel. The regs pointer is used in few places, but it potentially costs both stack space and code to pass it around. On the FRV arch, removing the regs parameter from all the genirq function results in a 20% speed up of the IRQ exit path (ie: from leaving timer_interrupt() to leaving do_IRQ()). Where appropriate, an arch may override the generic storage facility and do something different with the variable. On FRV, for instance, the address is maintained in GR28 at all times inside the kernel as part of general exception handling. Having looked over the code, it appears that the parameter may be handed down through up to twenty or so layers of functions. Consider a USB character device attached to a USB hub, attached to a USB controller that posts its interrupts through a cascaded auxiliary interrupt controller. A character device driver may want to pass regs to the sysrq handler through the input layer which adds another few layers of parameter passing. I've build this code with allyesconfig for x86_64 and i386. I've runtested the main part of the code on FRV and i386, though I can't test most of the drivers. I've also done partial conversion for powerpc and MIPS - these at least compile with minimal configurations. This will affect all archs. Mostly the changes should be relatively easy. Take do_IRQ(), store the regs pointer at the beginning, saving the old one: struct pt_regs *old_regs = set_irq_regs(regs); And put the old one back at the end: set_irq_regs(old_regs); Don't pass regs through to generic_handle_irq() or __do_IRQ(). In timer_interrupt(), this sort of change will be necessary: - update_process_times(user_mode(regs)); - profile_tick(CPU_PROFILING, regs); + update_process_times(user_mode(get_irq_regs())); + profile_tick(CPU_PROFILING); I'd like to move update_process_times()'s use of get_irq_regs() into itself, except that i386, alone of the archs, uses something other than user_mode(). Some notes on the interrupt handling in the drivers: (*) input_dev() is now gone entirely. The regs pointer is no longer stored in the input_dev struct. (*) finish_unlinks() in drivers/usb/host/ohci-q.c needs checking. It does something different depending on whether it's been supplied with a regs pointer or not. (*) Various IRQ handler function pointers have been moved to type irq_handler_t. Signed-Off-By: David Howells <dhowells@redhat.com> (cherry picked from 1b16e7ac850969f38b375e511e3fa2f474a33867 commit)
|
#
1d6f359a |
|
01-Jul-2006 |
Thomas Gleixner <tglx@linutronix.de> |
[PATCH] irq-flags: scsi: Use the new IRQF_ constants Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Ingo Molnar <mingo@elte.hu> Cc: "David S. Miller" <davem@davemloft.net> Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org> Cc: James Bottomley <James.Bottomley@steeleye.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
|
#
dc6a78f1 |
|
27-Jun-2006 |
Randy Dunlap <rdunlap@infradead.org> |
[SCSI] atp870u: reduce huge stack usage The atp870u driver is the largest stack eater reported by checkstack (on x86_864, allmodconfig). This converts the offending function to kmalloc+kfree struct atp_unit instead of allocating it on the stack. Was: 0x0000164c atp870u_probe [atp870u]: 3176 Now: 0x0000164c atp870u_probe [atp870u]: 408 Signed-off-by: Randy Dunlap <rdunlap@xenotime.net> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
|
#
5d5ff44f |
|
03-Jun-2006 |
Christoph Hellwig <hch@lst.de> |
[SCSI] fix up request buffer reference in various scsi drivers Various scsi drivers use scsi_cmnd.buffer and scsi_cmnd.bufflen in their queuecommand functions. Those fields are internal storage for the midlayer only and are used to restore the original payload after request_buffer and request_bufflen have been overwritten for EH. Using the buffer and bufflen fields means they do very broken things in error handling. Signed-off-by: Christoph Hellwig <hch@lst.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
|
#
2b89dad0 |
|
23-May-2006 |
Hannes Reinecke <hare@suse.de> |
[SCSI] audit drivers for incorrect max_id use max_id now means the maximum number of ids on the bus, which means it is one greater than the largest possible id number. Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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910638ae |
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28-Mar-2006 |
Matthias Gehre <M.Gehre@gmx.de> |
[PATCH] Replace 0xff.. with correct DMA_xBIT_MASK Replace all occurences of 0xff.. in calls to function pci_set_dma_mask() and pci_set_consistant_dma_mask() with the corresponding DMA_xBIT_MASK from linux/dma-mapping.h. Signed-off-by: Matthias Gehre <M.Gehre@gmx.de> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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422c0d61 |
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24-Oct-2005 |
Jeff Garzik <jgarzik@pobox.com> |
[SCSI] use scmd_id(), scmd_channel() throughout code Wrap a highly common idiom. Makes the code easier to read, helps pave the way for sdev->{id,channel} removal, and adds a token that can easily by grepped-for in the future. There are a couple sdev_id() and scmd_printk() updates thrown in as well. Rejections fixed up and Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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017560fc |
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24-Oct-2005 |
Jeff Garzik <jgarzik@pobox.com> |
[SCSI] use sfoo_printk() in drivers Rejections fixed up and Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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b5683557 |
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15-Sep-2005 |
James Bottomley <jejb@titanic.(none)> |
[SCSI] atp870u: fix memory addressing bug From: Alan Cox <alan@redhat.com> The virt_to_bus() wasn't correctly taken out of this driver. It needs to be able to track both physical and virtual addresses for its prd table. Update the driver to do this with separate tracking entries. Signed-off-by: Alan Cox <alan@redhat.com> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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420b4a73 |
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24-Apr-2005 |
Adrian Bunk <bunk@stusta.de> |
[SCSI] drivers/scsi/atp870u.c: make a function static This patch makes a needlessly global function static. Signed-off-by: Adrian Bunk <bunk@stusta.de> Signed-off-by: James Bottomley <James.Bottomley@SteelEye.com>
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1da177e4 |
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16-Apr-2005 |
Linus Torvalds <torvalds@ppc970.osdl.org> |
Linux-2.6.12-rc2 Initial git repository build. I'm not bothering with the full history, even though we have it. We can create a separate "historical" git archive of that later if we want to, and in the meantime it's about 3.2GB when imported into git - space that would just make the early git days unnecessarily complicated, when we don't have a lot of good infrastructure for it. Let it rip!
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