#
3d40aed8 |
|
26-Jul-2023 |
Rob Herring <robh@kernel.org> |
net: Explicitly include correct DT includes The DT of_device.h and of_platform.h date back to the separate of_platform_bus_type before it as merged into the regular platform bus. As part of that merge prepping Arm DT support 13 years ago, they "temporarily" include each other. They also include platform_device.h and of.h. As a result, there's a pretty much random mix of those include files used throughout the tree. In order to detangle these headers and replace the implicit includes with struct declarations, users need to explicitly include the correct includes. Acked-by: Alex Elder <elder@linaro.org> Reviewed-by: Bhupesh Sharma <bhupesh.sharma@linaro.org> Reviewed-by: Wei Fang <wei.fang@nxp.com> Signed-off-by: Rob Herring <robh@kernel.org> Reviewed-by: Simon Horman <simon.horman@corigine.com> Link: https://lore.kernel.org/r/20230727014944.3972546-1-robh@kernel.org Signed-off-by: Jakub Kicinski <kuba@kernel.org>
|
#
f9218617 |
|
05-Nov-2019 |
Andrew Lunn <andrew@lunn.ch> |
net: ethernet: emac: Fix phy mode type Pass a phy_interface_t to of_get_phy_mode(), by changing the type of phy_mode in the device structure. This then requires that zmii_attach() is also changes, since it takes a pointer to phy_mode. Fixes: 0c65b2b90d13 ("net: of_get_phy_mode: Change API to solve int/unit warnings") Reported-by: kbuild test robot <lkp@intel.com> Reported-by: Stephen Rothwell <sfr@canb.auug.org.au> Signed-off-by: Andrew Lunn <andrew@lunn.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
2874c5fd |
|
27-May-2019 |
Thomas Gleixner <tglx@linutronix.de> |
treewide: Replace GPLv2 boilerplate/reference with SPDX - rule 152 Based on 1 normalized pattern(s): this program is free software you can redistribute it and or modify it under the terms of the gnu general public license as published by the free software foundation either version 2 of the license or at your option any later version extracted by the scancode license scanner the SPDX license identifier GPL-2.0-or-later has been chosen to replace the boilerplate/reference in 3029 file(s). Signed-off-by: Thomas Gleixner <tglx@linutronix.de> Reviewed-by: Allison Randal <allison@lohutok.net> Cc: linux-spdx@vger.kernel.org Link: https://lkml.kernel.org/r/20190527070032.746973796@linutronix.de Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
|
#
22087d65 |
|
05-Feb-2019 |
Christian Lamparter <chunkeey@gmail.com> |
net: emac: remove IBM_EMAC_RX_SKB_HEADROOM The EMAC driver had a custom IBM_EMAC_RX_SKB_HEADROOM Kconfig option that reserved additional skb headroom for RX. This patch removes the option and migrates the code to use napi_alloc_skb() and netdev_alloc_skb_ip_align() in its place. Signed-off-by: Christian Lamparter <chunkeey@gmail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
ee4fccbe |
|
13-Sep-2018 |
Kees Cook <keescook@chromium.org> |
net/ibm/emac: Remove VLA usage In the quest to remove all stack VLA usage from the kernel[1], this removes the VLA used for the emac xaht registers size. Since the size of registers can only ever be 4 or 8, as detected in emac_init_config(), the max can be hardcoded and a runtime test added for robustness. [1] https://lkml.kernel.org/r/CA+55aFzCG-zNmZwX4A2FQpadafLfEzK6CC=qPXydAacU1RqZWA@mail.gmail.com Cc: "David S. Miller" <davem@davemloft.net> Cc: Christian Lamparter <chunkeey@gmail.com> Cc: Ivan Mikhaylov <ivan@de.ibm.com> Cc: netdev@vger.kernel.org Co-developed-by: Benjamin Herrenschmidt <benh@kernel.crashing.org> Signed-off-by: Kees Cook <keescook@chromium.org> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
138b57f0 |
|
19-Aug-2017 |
Christophe Jaillet <christophe.jaillet@wanadoo.fr> |
net: ibm: emac: Fix some error handling path in 'emac_probe()' If 'irq_of_parse_and_map()' or 'of_address_to_resource()' fail, 'err' is known to be 0 at this point. So return -ENODEV instead in the first case and use 'of_iomap()' instead of the equivalent 'of_address_to_resource()/ioremap()' combinaison in the 2nd case. Doing so, the 'rsrc_regs' field of the 'emac_instance struct' becomes redundant and is removed. While at it, turn a 'err != 0' test into an equivalent 'err' to be more consistent. Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
065f4b69 |
|
07-Apr-2017 |
Tobias Klauser <tklauser@distanz.ch> |
net: emac: Use net_device_stats from struct net_device Instead of using a private copy of struct net_device_stats in struct emac_instance, use stats from struct net_device. Signed-off-by: Tobias Klauser <tklauser@distanz.ch> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
a577ca6b |
|
20-Feb-2017 |
Christian Lamparter <chunkeey@googlemail.com> |
net: emac: add support for device-tree based PHY discovery and setup This patch adds glue-code that allows the EMAC driver to interface with the existing dt-supported PHYs in drivers/net/phy. Because currently, the emac driver maintains a small library of supported phys for in a private phy.c file located in the drivers directory. The support is limited to mostly single ethernet transceiver like the: CIS8201, BCM5248, ET1011C, Marvell 88E1111 and 88E1112, AR8035. However, routers like the Netgear WNDR4700 and Cisco Meraki MX60(W) have a 5-port switch (AR8327N) attached to the EMAC. The switch chip is supported by the qca8k mdio driver, which uses the generic phy library. Another reason is that PHYLIB also supports the BCM54610, which was used for the Western Digital My Book Live. This will now also make EMAC select PHYLIB. Signed-off-by: Christian Lamparter <chunkeey@googlemail.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
661dfc65 |
|
25-Sep-2015 |
Ivan Mikhaylov <ivan@ru.ibm.com> |
net/ibm/emac: bump version numbers for correct work with ethtool The size of the MAC register dump used to be the size specified by the reg property in the device tree. Userland has no good way of finding out that size, and it was not specified consistently for each MAC type, so ethtool would end up printing junk at the end of the register dump if the device tree didn't match the size it assumed. Using the new version numbers indicates unambiguously that the size of the MAC register dump is dependent only on the MAC type. Fixes: 5369c71f7ca2 ("net/ibm/emac: fix size of emac dump memory areas") Signed-off-by: Ivan Mikhaylov <ivan@ru.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
7d2fa710 |
|
21-Sep-2015 |
Andrzej Hajda <a.hajda@samsung.com> |
net/ibm/emac: fix type of phy_mode phy_mode can be negative. The problem has been detected using proposed semantic patch scripts/coccinelle/tests/unsigned_lesser_than_zero.cocci [1]. [1]: http://permalink.gmane.org/gmane.linux.kernel/2038576 Signed-off-by: Andrzej Hajda <a.hajda@samsung.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
5369c71f |
|
21-May-2015 |
Ivan Mikhaylov <ivan@ru.ibm.com> |
net/ibm/emac: fix size of emac dump memory areas Fix in send of emac regs dump to ethtool which causing in wrong data interpretation on ethtool layer for MII and EMAC. Signed-off-by: Ivan Mikhaylov <ivan@ru.ibm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
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>
|
#
ae5d3372 |
|
04-Mar-2012 |
Duc Dang <dhdang@apm.com> |
powerpc/44x: Add more changes for APM821XX EMAC driver This patch includes: Configure EMAC PHY clock source (clock from PHY or internal clock). Do not advertise PHY half duplex capability as APM821XX EMAC does not support half duplex mode. Add changes to support configuring jumbo frame for APM821XX EMAC. [ Fix coding style -DaveM ] Signed-off-by: Duc Dang <dhdang@apm.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
3396c782 |
|
27-Jan-2012 |
Paul Gortmaker <paul.gortmaker@windriver.com> |
drivers/net: fix up stale paths from driver reorg The reorganization of the driver layout in drivers/net left behind some stale paths in comments and in Kconfig help text. Bring them up to date. No actual change to any code takes place here. Signed-off-by: Paul Gortmaker <paul.gortmaker@windriver.com> CC: Jeff Kirsher <jeffrey.t.kirsher@intel.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
3b3bceef |
|
18-Aug-2011 |
Tony Breeds <tony@bakeyournoodle.com> |
net: fix IBM EMAC driver after rename. In commit 9aa3283595451ca093500ff0977b106e1f465586 (ehea/ibm*: Move the IBM drivers) the IBM_NEW_EMAC* were renames to IBM_EMAC* The conversion was incomplete so that even if the driver was added to the .config it wasn't built, but there were no errors). In this commit we also update the various defconfigs that use EMAC to use the new Kconfig symbol, and explicitly add the NET_VENDOR_IBM guard. We do not explicitly select the Kconfig dependencies, as this would force EMAC on. Doing it in the defconfig allows more flexibility. Tested on a canyondlands board. Signed-off-by: Tony Breeds <tony@bakeyournoodle.com> Signed-off-by: David S. Miller <davem@davemloft.net>
|
#
9aa32835 |
|
13-May-2011 |
Jeff Kirsher <jeffrey.t.kirsher@intel.com> |
ehea/ibm*: Move the IBM drivers Move the IBM drivers into drivers/net/ethernet/ibm/ and make the necessary Kconfig and Makefile changes. - Renamed ibm_new_emac to emac - Cleaned up Makefile and Kconfig options which referred to IBM_NEW_EMAC to IBM_EMAC - ibmlana driver is a National Semiconductor SONIC driver so it was not moved CC: Christoph Raisch <raisch@de.ibm.com> CC: Santiago Leon <santil@linux.vnet.ibm.com> CC: Benjamin Herrenschmidt <benh@kernel.crashing.org> CC: David Gibson <dwg@au1.ibm.com> CC: Kyle Lucke <klucke@us.ibm.com> CC: Michael Ellerman <michael@ellerman.id.au> Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
|