#
737aec8a |
|
12-May-2023 |
Uwe Kleine-König <u.kleine-koenig@pengutronix.de> |
can: softing: Convert to platform remove callback returning void The .remove() callback for a platform driver returns an int which makes many driver authors wrongly assume it's possible to do error handling by returning an error code. However the value returned is ignored (apart from emitting a warning) and this typically results in resource leaks. To improve here there is a quest to make the remove callback return void. In the first step of this quest all drivers are converted to .remove_new() which already returns void. Eventually after all drivers are converted, .remove_new() is renamed to .remove(). Trivially convert this driver from always returning zero in the remove callback to the void returning variant. Signed-off-by: Uwe Kleine-König <u.kleine-koenig@pengutronix.de> Link: https://lore.kernel.org/r/20230512212725.143824-17-u.kleine-koenig@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
ae64438b |
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02-Nov-2022 |
Oliver Hartkopp <socketcan@hartkopp.net> |
can: dev: fix skb drop check In commit a6d190f8c767 ("can: skb: drop tx skb if in listen only mode") the priv->ctrlmode element is read even on virtual CAN interfaces that do not create the struct can_priv at startup. This out-of-bounds read may lead to CAN frame drops for virtual CAN interfaces like vcan and vxcan. This patch mainly reverts the original commit and adds a new helper for CAN interface drivers that provide the required information in struct can_priv. Fixes: a6d190f8c767 ("can: skb: drop tx skb if in listen only mode") Reported-by: Dariusz Stojaczyk <Dariusz.Stojaczyk@opensynergy.com> Cc: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Cc: Max Staudt <max@enpas.org> Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Acked-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Link: https://lore.kernel.org/all/20221102095431.36831-1-socketcan@hartkopp.net Cc: stable@vger.kernel.org # 6.0.x [mkl: patch pch_can, too] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
409c188c |
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27-Jul-2022 |
Vincent Mailhol <mailhol.vincent@wanadoo.fr> |
can: tree-wide: advertise software timestamping capabilities Currently, some CAN drivers support hardware timestamping, some do not. But userland has no method to query which features are supported (aside maybe of getting RX messages and observe whether or not hardware timestamps stay at zero). The canonical way for a network driver to advertised what kind of timestamping it supports is to implement ethtool_ops::get_ts_info(). This patch only targets the CAN drivers which *do not* support hardware timestamping. For each of those CAN drivers, implement the get_ts_info() using the generic ethtool_op_get_ts_info(). This way, userland can do: | $ ethtool --show-time-stamping canX to confirm the device timestamping capacities. N.B. the drivers which support hardware timestamping will be migrated in separate patches. Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Link: https://lore.kernel.org/all/20220727101641.198847-6-mailhol.vincent@wanadoo.fr [mkl: mscan: add missing mscan_ethtool_ops] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
90a13aec |
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26-Jul-2022 |
Vincent Mailhol <mailhol.vincent@wanadoo.fr> |
can: softing: use KBUILD_MODNAME instead of hard coded names The driver uses the string "softing" to populate platform_driver::name and can_bittiming_const::name. KBUILD_MODNAME also evaluates to "softing". Use KBUILD_MODNAME and get rid on the hardcoded string names. Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Link: https://lore.kernel.org/all/20220726082707.58758-5-mailhol.vincent@wanadoo.fr Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
51ae468a |
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12-Jan-2022 |
Minghao Chi <chi.minghao@zte.com.cn> |
can: softing: softing_netdev_open(): remove redundant ret variable Return value from softing_startstop() directly instead of taking this in another redundant variable. Link: https://lore.kernel.org/all/20220112080629.667191-1-chi.minghao@zte.com.cn Reported-by: Zeal Robot <zealci@zte.com.cn> Signed-off-by: Minghao Chi <chi.minghao@zte.com.cn> Signed-off-by: CGEL ZTE <cgel.zte@gmail.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
cc4b08c3 |
|
07-Dec-2021 |
Vincent Mailhol <mailhol.vincent@wanadoo.fr> |
can: do not increase tx_bytes statistics for RTR frames The actual payload length of the CAN Remote Transmission Request (RTR) frames is always 0, i.e. no payload is transmitted on the wire. However, those RTR frames still use the DLC to indicate the length of the requested frame. As such, net_device_stats::tx_bytes should not be increased when sending RTR frames. The function can_get_echo_skb() already returns the correct length, even for RTR frames (c.f. [1]). However, for historical reasons, the drivers do not use can_get_echo_skb()'s return value and instead, most of them store a temporary length (or dlc) in some local structure or array. Using the return value of can_get_echo_skb() solves the issue. After doing this, such length/dlc fields become unused and so this patch does the adequate cleaning when needed. This patch fixes all the CAN drivers. Finally, can_get_echo_skb() is decorated with the __must_check attribute in order to force future drivers to correctly use its return value (else the compiler would emit a warning). [1] commit ed3320cec279 ("can: dev: __can_get_echo_skb(): fix real payload length return value for RTR frames") Link: https://lore.kernel.org/all/20211207121531.42941-6-mailhol.vincent@wanadoo.fr Cc: Nicolas Ferre <nicolas.ferre@microchip.com> Cc: Alexandre Belloni <alexandre.belloni@bootlin.com> Cc: Ludovic Desroches <ludovic.desroches@microchip.com> Cc: Maxime Ripard <mripard@kernel.org> Cc: Chen-Yu Tsai <wens@csie.org> Cc: Jernej Skrabec <jernej.skrabec@gmail.com> Cc: Yasushi SHOJI <yashi@spacecubics.com> Cc: Oliver Hartkopp <socketcan@hartkopp.net> Cc: Stephane Grosjean <s.grosjean@peak-system.com> Cc: Andreas Larsson <andreas@gaisler.com> Tested-by: Jimmy Assarsson <extja@kvaser.com> # kvaser Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Acked-by: Stefan Mätje <stefan.maetje@esd.eu> # esd_usb2 Tested-by: Stefan Mätje <stefan.maetje@esd.eu> # esd_usb2 [mkl: add conversion for grcan] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
9208f7bf |
|
27-Apr-2021 |
Jiapeng Chong <jiapeng.chong@linux.alibaba.com> |
can: softing: Remove redundant variable ptr The value stored to ptr in the calculations this patch removes is not used, so the calculation and the assignment can be removed. Cleans up the following clang-analyzer warning: drivers/net/can/softing/softing_main.c:279:3: warning: Value stored to 'ptr' is never read [clang-analyzer-deadcode.DeadStores]. drivers/net/can/softing/softing_main.c:242:3: warning: Value stored to 'ptr' is never read [clang-analyzer-deadcode.DeadStores]. Link: https://lore.kernel.org/r/1619520767-80948-1-git-send-email-jiapeng.chong@linux.alibaba.com Reported-by: Abaci Robot <abaci@linux.alibaba.com> Signed-off-by: Jiapeng Chong <jiapeng.chong@linux.alibaba.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
9420e1d4 |
|
11-Jan-2021 |
Marc Kleine-Budde <mkl@pengutronix.de> |
can: dev: can_get_echo_skb(): extend to return can frame length In order to implement byte queue limits (bql) in CAN drivers, the length of the CAN frame needs to be passed into the networking stack after queueing and after transmission completion. To avoid to calculate this length twice, extend can_get_echo_skb() to return that value. Convert all users of this function, too. Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Link: https://lore.kernel.org/r/20210111141930.693847-14-mkl@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
1dcb6e57 |
|
11-Jan-2021 |
Vincent Mailhol <mailhol.vincent@wanadoo.fr> |
can: dev: can_put_echo_skb(): extend to handle frame_len Add a frame_len argument to can_put_echo_skb() which is used to save length of the CAN frame into field frame_len of struct can_skb_priv so that it can be later used after transmission completion. Convert all users of this function, too. Drivers which implement BQL call can_put_echo_skb() with the output of can_skb_get_frame_len(skb) and drivers which do not simply pass zero as an input (in the same way that NULL would be given to can_get_echo_skb()). This way, we have a nice symmetry between the two echo functions. Link: https://lore.kernel.org/r/20210111061335.39983-1-mailhol.vincent@wanadoo.fr Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Reviewed-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr> Link: https://lore.kernel.org/r/20210111141930.693847-13-mkl@pengutronix.de Signed-off-by: Vincent Mailhol <mailhol.vincent@wanadoo.fr>
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#
4d1be581 |
|
04-Dec-2020 |
Zhang Qilong <zhangqilong3@huawei.com> |
can: softing: softing_netdev_open(): fix error handling If softing_netdev_open() fails, we should call close_candev() to avoid reference leak. Fixes: 03fd3cf5a179d ("can: add driver for Softing card") Signed-off-by: Zhang Qilong <zhangqilong3@huawei.com> Acked-by: Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be> Link: https://lore.kernel.org/r/20201202151632.1343786-1-zhangqilong3@huawei.com Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de> Link: https://lore.kernel.org/r/20201204133508.742120-2-mkl@pengutronix.de Signed-off-by: Jakub Kicinski <kuba@kernel.org>
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#
c7b74967 |
|
20-Nov-2020 |
Oliver Hartkopp <socketcan@hartkopp.net> |
can: replace can_dlc as variable/element for payload length The naming of can_dlc as element of struct can_frame and also as variable name is misleading as it claims to be a 'data length CODE' but in reality it always was a plain data length. With the indroduction of a new 'len' element in struct can_frame we can now remove can_dlc as name and make clear which of the former uses was a plain length (-> 'len') or a data length code (-> 'dlc') value. Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/r/20201120100444.3199-1-socketcan@hartkopp.net [mkl: gs_usb: keep struct gs_host_frame::can_dlc as is] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
69d98969 |
|
10-Nov-2020 |
Oliver Hartkopp <socketcan@hartkopp.net> |
can: rename get_can_dlc() macro with can_cc_dlc2len() The get_can_dlc() macro is used to ensure the payload length information of the Classical CAN frame to be max 8 bytes (the CAN_MAX_DLEN). Rename the macro and use the correct constant in preparation of the len/dlc cleanup for Classical CAN frames. Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Link: https://lore.kernel.org/r/20201110101852.1973-3-socketcan@hartkopp.net Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
47fa0336 |
|
06-Oct-2020 |
Marc Kleine-Budde <mkl@pengutronix.de> |
can: softing: softing_card_shutdown(): add braces around empty body in an 'if' statement This patch fixes the following warning when building the kernel with "W=1": warning: suggest braces around empty body in an ‘if’ statement [-Wempty-body] Link: http://lore.kernel.org/r/20201006203748.1750156-3-mkl@pengutronix.de Fixes: 03fd3cf5a179 ("can: add driver for Softing card") Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
88bfb9a7 |
|
15-Sep-2020 |
Marc Kleine-Budde <mkl@pengutronix.de> |
can: drivers: fix spelling mistakes This patch fixes spelling erros found by "codespell" in the drivers/net/can subtree. Link: https://lore.kernel.org/r/20200915223527.1417033-6-mkl@pengutronix.de Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
4bdc0d67 |
|
06-Jan-2020 |
Christoph Hellwig <hch@lst.de> |
remove ioremap_nocache and devm_ioremap_nocache ioremap has provided non-cached semantics by default since the Linux 2.6 days, so remove the additional ioremap_nocache interface. Signed-off-by: Christoph Hellwig <hch@lst.de> Acked-by: Arnd Bergmann <arnd@arndb.de>
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#
233cc605 |
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03-Jul-2019 |
Fuqian Huang <huangfq.daxian@gmail.com> |
net/can: using dev_get_drvdata directly Several drivers cast a struct device pointer to a struct platform_device pointer only to then call platform_get_drvdata(). To improve readability, these constructs can be simplified by using dev_get_drvdata() directly. Signed-off-by: Fuqian Huang <huangfq.daxian@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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#
35e62ae8 |
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29-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 344 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the version 2 of the gnu general public license as published by the free software foundation this program is distributed in the hope that it will be useful but without any warranty without even the implied warranty of merchantability or fitness for a particular purpose see the gnu general public license for more details you should have received a copy of the gnu general public license along with this program if not see http www gnu org licenses extracted by the scancode license scanner the SPDX license identifier GPL-2.0-only has been chosen to replace the boilerplate/reference in 15 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Reviewed-by: Alexios Zavras <alexios.zavras@intel.com> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190530000437.427740574@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
d61e4038 |
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23-Mar-2018 |
Joe Perches <joe@perches.com> |
drivers/net: Use octal not symbolic permissions Prefer the direct use of octal for permissions. Done with checkpatch -f --types=SYMBOLIC_PERMS --fix-inplace and some typing. Miscellanea: o Whitespace neatening around these conversions. Signed-off-by: Joe Perches <joe@perches.com> Reviewed-by: Wei Liu <wei.liu2@citrix.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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#
8b0e1953 |
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24-Dec-2016 |
Thomas Gleixner <tglx@linutronix.de> |
ktime: Cleanup ktime_set() usage ktime_set(S,N) was required for the timespec storage type and is still useful for situations where a Seconds and Nanoseconds part of a time value needs to be converted. For anything where the Seconds argument is 0, this is pointless and can be replaced with a simple assignment. Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Cc: Peter Zijlstra <peterz@infradead.org>
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#
be38a6f9 |
|
16-Jan-2015 |
Andri Yngvason <andri.yngvason@marel.com> |
can: move can_stats.bus_off++ from can_bus_off into can_change_state In order to be able to move the stats increment from can_bus_off() into can_change_state(), the increment had to be moved back into code that was using can_bus_off() but not can_change_state(). As a side-effect, this patch fixes the following bugs: * Redundant call to can_bus_off() in c_can. * Bus-off counted twice in xilinx_can. Signed-off-by: Andri Yngvason <andri.yngvason@marel.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
0dc5a27a |
|
20-Oct-2014 |
Wolfram Sang <wsa@kernel.org> |
net: can: softing: drop owner assignment from platform_drivers A platform_driver does not need to set an owner, it will be populated by the driver core. Signed-off-by: Wolfram Sang <wsa@the-dreams.de>
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#
0f8dced5 |
|
02-Apr-2014 |
Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be> |
can: softing: remove unused sysfs attributes 'frequency' indicates the embedded cpu's frequency, but that should not be necessary for any purpose. 'txpending' is an attribute for debugging. Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
ec2e11ed |
|
02-Apr-2014 |
Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be> |
can: softing: drop 'channel' sysfs attribute netdev->dev_id obsoletes this property. None of the remaining properties contribute to udev detection methods. The regular calls for the sysfs group can thus safely be restored. Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
3e66d013 |
|
08-Mar-2014 |
Christopher R. Baker <cbaker@rec.ri.cmu.edu> |
can: populate netdev::dev_id for udev discrimination My objective is to be able to totally discriminate CAN ports on multi-port cards via udev so as to rename them to semantically interesting/unique names for my system (e.g., "ecuCAN" and "auxCAN" instead of "can0" and "can1"). The following patch assigns the dev_id field to match the channel number on all multi-channel devices. I can only test my two-port Peak PCI card, but it works as expected: ATTRS{dev_id} now expresses the port number and my udev rules now unambiguously pick out and rename my individual CAN ports. Signed-off-by: Christopher R. Baker <cbaker@rec.ri.cmu.edu> Tested-by: Oliver Hartkopp <socketcan@hartkopp.net> [PEAK PCAN-USB pro and EMS PCMCIA] Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
c971fa2a |
|
07-Mar-2014 |
Oliver Hartkopp <socketcan@hartkopp.net> |
can: Unify MTU settings for CAN interfaces CAN interfaces only support MTU values of 16 (CAN 2.0) and 72 (CAN FD). Setting the MTU to other values is pointless but it does not really hurt. With the introduction of the CAN FD support in drivers/net/can a new function to switch the MTU for CAN FD has been introduced. This patch makes use of this can_change_mtu() function to check for correct MTU settings also in legacy CAN (2.0) devices. Signed-off-by: Oliver Hartkopp <socketcan@hartkopp.net> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
a81ab36b |
|
08-Jan-2014 |
Paul Gortmaker <paul.gortmaker@windriver.com> |
drivers/net: delete non-required instances of include <linux/init.h> None of these files are actually using any __init type directives and hence don't need to include <linux/init.h>. Most are just a left over from __devinit and __cpuinit removal, or simply due to code getting copied from one driver to the next. This covers everything under drivers/net except for wireless, which has been submitted separately. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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#
05780d98 |
|
06-Dec-2013 |
Jeff Kirsher <jeffrey.t.kirsher@intel.com> |
can: Fix FSF address in file headers Several files refer to an old address for the Free Software Foundation in the file header comment. Resolve by replacing the address with the URL <http://www.gnu.org/licenses/> so that we do not have to keep updating the header comments anytime the address changes. CC: Wolfgang Grandegger <wg@grandegger.com> CC: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
c58bd858 |
|
10-Sep-2013 |
Jingoo Han <jg1.han@samsung.com> |
can: softing: use dev_get_platdata() Use the wrapper function for retrieving the platform data instead of accessing dev->platform_data directly. This is a cosmetic change to make the code simpler and enhance the readability. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
0672f0ab |
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31-May-2013 |
Jingoo Han <jg1.han@samsung.com> |
net: can: replace strict_strtoul() with kstrtoul() The usage of strict_strtoul() is not preferred, because strict_strtoul() is obsolete. Thus, kstrtoul() should be used. Signed-off-by: Jingoo Han <jg1.han@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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#
1dd06ae8 |
|
06-Dec-2012 |
Greg Kroah-Hartman <gregkh@linuxfoundation.org> |
drivers/net: fix up function prototypes after __dev* removals The __dev* removal patches for the network drivers ended up messing up the function prototypes for a bunch of drivers. This patch fixes all of them back up to be properly aligned. Bonus is that this almost removes 100 lines of code, always a nice surprise. Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org> Signed-off-by: David S. Miller <davem@davemloft.net>
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#
3c8ac0f2 |
|
03-Dec-2012 |
Bill Pemberton <wfp5p@virginia.edu> |
can: remove __dev* attributes CONFIG_HOTPLUG is going away as an option. As result the __dev* markings will be going away. Remove use of __devinit, __devexit_p, __devinitdata, __devinitconst, and __devexit. Signed-off-by: Bill Pemberton <wfp5p@virginia.edu> Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: Marc Kleine-Budde <mkl@pengutronix.de> Cc: linux-can@vger.kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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#
da78b799 |
|
14-Jul-2012 |
Julia Lawall <Julia.Lawall@lip6.fr> |
can: softing: softing_main: ensure a consistent return value in error case Typically, the return value desired for the failure of a function with an integer return value is a negative integer. In these cases, the return value is sometimes a negative integer and sometimes 0, due to a subsequent initialization of the return variable within the loop. A simplified version of the semantic match that finds this problem is: (http://coccinelle.lip6.fr/) //<smpl> @r exists@ identifier ret; position p; constant C; expression e1,e3,e4; statement S; @@ ret = -C ... when != ret = e3 when any if@p (...) S ... when any if (\(ret != 0\|ret < 0\|ret > 0\) || ...) { ... return ...; } ... when != ret = e3 when any *if@p (...) { ... when != ret = e4 return ret; } //</smpl> Signed-off-by: Julia Lawall <Julia.Lawall@lip6.fr> Acked-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
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#
871d3372 |
|
27-Nov-2011 |
Axel Lin <axel.lin@gmail.com> |
net/can: convert drivers/net/can/* to use module_platform_driver() This patch converts the drivers in drivers/net/can/* to use the module_platform_driver() macro which makes the code smaller and a bit simpler. Cc: Wolfgang Grandegger <wg@grandegger.com> Cc: "David S. Miller" <davem@davemloft.net> Cc: Bhupesh Sharma <bhupesh.sharma@st.com> Cc: Jiri Kosina <jkosina@suse.cz> Cc: Grant Likely <grant.likely@secretlab.ca> Cc: Anatolij Gustschin <agust@denx.de> Cc: Paul Bolle <pebolle@tiscali.nl> Cc: Kurt Van Dijck <kurt.van.dijck@eia.be> Cc: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Axel Lin <axel.lin@gmail.com> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
95cb3656 |
|
24-Jun-2011 |
Jesper Juhl <jj@chaosbits.net> |
net: Remove unneeded version.h includes from drivers/net/ It was pointed out by 'make versioncheck' that some includes of linux/version.h are not needed in drivers/net/. This patch removes them. Signed-off-by: Jesper Juhl <jj@chaosbits.net> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
b7f080cf |
|
16-Jun-2011 |
Alexey Dobriyan <adobriyan@gmail.com> |
net: remove mm.h inclusion from netdevice.h Remove linux/mm.h inclusion from netdevice.h -- it's unused (I've checked manually). To prevent mm.h inclusion via other channels also extract "enum dma_data_direction" definition into separate header. This tiny piece is what gluing netdevice.h with mm.h via "netdevice.h => dmaengine.h => dma-mapping.h => scatterlist.h => mm.h". Removal of mm.h from scatterlist.h was tried and was found not feasible on most archs, so the link was cutoff earlier. Hope people are OK with tiny include file. Note, that mm_types.h is still dragged in, but it is a separate story. Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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28f65c11 |
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09-Jun-2011 |
Joe Perches <joe@perches.com> |
treewide: Convert uses of struct resource to resource_size(ptr) Several fixes as well where the +1 was missing. Done via coccinelle scripts like: @@ struct resource *ptr; @@ - ptr->end - ptr->start + 1 + resource_size(ptr) and some grep and typing. Mostly uncompiled, no cross-compilers. Signed-off-by: Joe Perches <joe@perches.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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6eab04a8 |
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08-Apr-2011 |
Justin P. Mattock <justinmattock@gmail.com> |
treewide: remove extra semicolons Signed-off-by: Justin P. Mattock <justinmattock@gmail.com> Signed-off-by: Jiri Kosina <jkosina@suse.cz>
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25985edc |
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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>
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dad3d44d |
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20-Feb-2011 |
Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be> |
CAN: add controller hardware name for Softing cards I just found that the controller hardware name is not set for the Softing driver. After this patch, "$ ip -d link show" looks nicer. Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Acked-by: Marc Kleine-Budde <mkl@pengutronix.de> Signed-off-by: David S. Miller <davem@davemloft.net>
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03fd3cf5 |
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10-Jan-2011 |
Kurt Van Dijck <dev.kurt@vandijck-laurijssen.be> |
can: add driver for Softing card This patch adds a driver for the platform:softing device. This will create (up to) 2 CAN network devices from 1 platform:softing device Signed-off-by: Kurt Van Dijck <kurt.van.dijck@eia.be> Acked-by: Wolfgang Grandegger <wg@grandegger.com> Signed-off-by: David S. Miller <davem@davemloft.net>
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