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alistair23-linux/drivers/net/phy
Geert Uytterhoeven 6e4ff1c94a mdio_bus: Fix init if CONFIG_RESET_CONTROLLER=n
Commit 1d4639567d ("mdio_bus: Fix PTR_ERR applied after initialization
to constant") accidentally changed a check from -ENOTSUPP to -ENOSYS,
causing failures if reset controller support is not enabled.  E.g. on
r7s72100/rskrza1:

    sh-eth e8203000.ethernet: MDIO init failed: -524
    sh-eth: probe of e8203000.ethernet failed with error -524

Seen on r8a7740/armadillo, r7s72100/rskrza1, and r7s9210/rza2mevb.

Fixes: 1d4639567d ("mdio_bus: Fix PTR_ERR applied after initialization to constant")
Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be>
Cc: YueHaibing <yuehaibing@huawei.com>
Cc: David S. Miller <davem@davemloft.net>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
2019-11-19 19:17:20 -08:00
..
Kconfig drivers: net: Fix Kconfig indentation 2019-09-26 08:56:17 +02:00
Makefile net: phy: adin: add support for Analog Devices PHYs 2019-08-16 11:56:25 -07:00
adin.c net: phy: adin: implement Energy Detect Powerdown mode via phy-tunable 2019-09-16 22:02:45 +02:00
amd.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
aquantia.h net: phy: aquantia: add hwmon support 2019-02-25 14:16:22 -08:00
aquantia_hwmon.c net: phy: aquantia: add hwmon support 2019-02-25 14:16:22 -08:00
aquantia_main.c net: phy: aquantia: add USXGMII support and warn if XGMII mode is set 2019-05-24 13:39:34 -07:00
at803x.c net: phy: at803x: use operating parameters from PHY-specific status 2019-10-04 18:11:08 -07:00
ax88796b.c net: phy: rename Asix Electronics PHY driver 2019-06-09 13:24:17 -07:00
bcm-cygnus.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
bcm-phy-lib.c net: phy: Prepare for moving Omega out of bcm7xxx 2019-03-21 13:41:26 -07:00
bcm-phy-lib.h net: phy: Prepare for moving Omega out of bcm7xxx 2019-03-21 13:41:26 -07:00
bcm7xxx.c net: phy: bcm7xxx: define soft_reset for 40nm EPHY 2019-10-18 10:00:07 -07:00
bcm63xx.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
bcm87xx.c net: phy: bcm87xx: improve bcm87xx_config_init and feature detection 2019-05-26 21:56:41 -07:00
broadcom.c net: phy: broadcom: Add genphy_suspend and genphy_resume for BCM5464 2019-06-09 20:05:19 -07:00
cicada.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
cortina.c net: phy: remove gen10g_no_soft_reset 2019-03-03 21:47:57 -08:00
davicom.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
dp83tc811.c net: phy: remove calls to genphy_config_init 2019-08-17 12:34:50 -07:00
dp83640.c dp83640: Reject requests to enable time stamping on both edges. 2019-11-15 12:48:32 -08:00
dp83640_reg.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
dp83822.c net: phy: remove calls to genphy_config_init 2019-08-17 12:34:50 -07:00
dp83848.c net: phy: remove calls to genphy_config_init 2019-08-17 12:34:50 -07:00
dp83867.c net: phy: dp83867: Add SGMII mode type switching 2019-09-11 23:37:35 +01:00
et1011c.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
fixed_phy.c net: phy: fixed_phy: print gpio error only if gpio node is present 2019-07-30 09:54:45 -07:00
icplus.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
intel-xway.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
lxt.c net: phy: lxt: Add suspend/resume support to LXT971 and LXT973. 2019-05-23 09:19:21 -07:00
marvell.c Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net 2019-05-02 22:14:21 -04:00
marvell10g.c net: phy: marvell10g: report if the PHY fails to boot firmware 2019-05-29 14:25:10 -07:00
mdio-aspeed.c net: phy: Add mdio-aspeed 2019-08-02 17:56:28 -07:00
mdio-bcm-iproc.c phy: mdio-bcm-iproc: use devm_platform_ioremap_resource() to simplify code 2019-08-28 14:51:00 -07:00
mdio-bcm-unimac.c net: phy: mdio-bcm-unimac: remove redundant !timeout check 2019-03-27 14:27:30 -07:00
mdio-bitbang.c net: phy: Fixup GPLv2 SPDX tags based on license text 2019-01-22 20:58:40 -08:00
mdio-boardinfo.c net: phy: Convert some PHY and MDIO driver files to SPDX headers 2019-01-22 20:53:08 -08:00
mdio-boardinfo.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
mdio-cavium.c net: phy: Add SDPX tag based on COPYING file 2019-01-22 20:59:18 -08:00
mdio-cavium.h net: mdio-octeon: Fix Kconfig warnings and build errors 2019-08-06 14:11:08 -07:00
mdio-gpio.c net: phy: Fixup GPLv2 SPDX tags based on license text 2019-01-22 20:58:40 -08:00
mdio-hisi-femac.c phy: mdio-hisi-femac: use devm_platform_ioremap_resource() to simplify code 2019-08-28 14:51:00 -07:00
mdio-i2c.c net: phy: Convert some PHY and MDIO driver files to SPDX headers 2019-01-22 20:53:08 -08:00
mdio-i2c.h net: phy: Convert some PHY and MDIO driver files to SPDX headers 2019-01-22 20:53:08 -08:00
mdio-moxart.c phy: mdio-moxart: use devm_platform_ioremap_resource() to simplify code 2019-08-28 14:51:00 -07:00
mdio-mscc-miim.c drivers: net: Remove device_node checks with of_mdiobus_register() 2018-05-16 14:20:36 -04:00
mdio-mux-bcm-iproc.c net: phy: Convert some PHY and MDIO driver files to SPDX headers 2019-01-22 20:53:08 -08:00
mdio-mux-gpio.c net: phy: Add SDPX tag based on COPYING file 2019-01-22 20:59:18 -08:00
mdio-mux-meson-g12a.c phy: mdio-mux-meson-g12a: use devm_platform_ioremap_resource() to simplify code 2019-08-28 14:51:00 -07:00
mdio-mux-mmioreg.c net: phy: Convert some PHY and MDIO driver files to SPDX headers 2019-01-22 20:53:08 -08:00
mdio-mux-multiplexer.c drivers: net: phy: mdio-mux: Add support for Generic Mux controls 2019-02-27 12:52:20 -08:00
mdio-mux.c net: phy: Add SDPX tag based on COPYING file 2019-01-22 20:59:18 -08:00
mdio-octeon.c net: phy: Add SDPX tag based on COPYING file 2019-01-22 20:59:18 -08:00
mdio-sun4i.c phy: mdio-sun4i: add missed regulator_disable in remove 2019-11-18 17:22:40 -08:00
mdio-thunder.c net: phy: Add SDPX tag based on COPYING file 2019-01-22 20:59:18 -08:00
mdio-xgene.c net: phy: xgene: use devm_platform_ioremap_resource() to simplify code 2019-08-01 13:10:34 -04:00
mdio-xgene.h net: phy: Convert some PHY and MDIO driver files to SPDX headers 2019-01-22 20:53:08 -08:00
mdio_bus.c mdio_bus: Fix init if CONFIG_RESET_CONTROLLER=n 2019-11-19 19:17:20 -08:00
mdio_device.c net: phy: allow for reset line to be tied to a sleepy GPIO controller 2019-10-04 18:07:45 -07:00
meson-gxl.c net: phy: remove calls to genphy_config_init 2019-08-17 12:34:50 -07:00
micrel.c net: phy: micrel: Update KSZ87xx PHY name 2019-10-17 16:31:52 -07:00
microchip.c net: phy: remove calls to genphy_config_init 2019-08-17 12:34:50 -07:00
microchip_t1.c net: phy: remove calls to genphy_config_init 2019-08-17 12:34:50 -07:00
mscc.c net: phy: remove calls to genphy_config_init 2019-08-17 12:34:50 -07:00
national.c net/phy: fix DP83865 10 Mbps HDX loopback disable function 2019-09-21 18:21:52 -07:00
nxp-tja11xx.c net: phy: tja11xx: Switch to HWMON_CHANNEL_INFO() 2019-05-29 22:02:18 -07:00
phy-c45.c net: phy: Fix "link partner" information disappear issue 2019-10-16 13:17:01 -07:00
phy-core.c net: phy: extract pause mode 2019-10-04 18:11:08 -07:00
phy.c net: phy: Fix "link partner" information disappear issue 2019-10-16 13:17:01 -07:00
phy_device.c net: phy: Fix "link partner" information disappear issue 2019-10-16 13:17:01 -07:00
phy_led_triggers.c net: phy: phy_led_triggers: Fix a possible null-pointer dereference in phy_led_trigger_change_speed() 2019-07-31 18:56:11 -04:00
phylink.c net: phylink: fix link mode modification in PHY mode 2019-11-19 18:55:38 -08:00
qsemi.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
realtek.c net: phy: realtek: support NBase-T MMD EEE registers on RTL8125 2019-08-19 13:04:45 -07:00
rockchip.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
sfp-bus.c net: sfp: remove sfp-bus use of netdevs 2019-05-31 12:37:46 -07:00
sfp.c net: phy: sfp: Add labels to hwmon sensors 2019-08-24 17:01:36 -07:00
sfp.h net: sfp: do not probe SFP module before we're attached 2019-02-08 15:11:25 -08:00
smsc.c net: phy: smsc: LAN8740: add PHY_RST_AFTER_CLK_EN flag 2019-10-23 21:44:44 -07:00
spi_ks8995.c spi: Micrel eth switch: declare missing of table 2019-04-23 10:44:44 -07:00
ste10Xp.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
swphy.c net: phy: swphy: emulate register MII_ESTATUS 2019-08-15 11:43:48 -07:00
swphy.h License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
teranetics.c net: phy: remove gen10g_no_soft_reset 2019-03-03 21:47:57 -08:00
uPD60620.c net: phy: switch drivers to use dynamic feature detection 2019-04-15 17:19:54 -07:00
vitesse.c net: phy: remove calls to genphy_config_init 2019-08-17 12:34:50 -07:00
xilinx_gmii2rgmii.c net: phy: gmii2rgmii: Dont use priv field in phy device 2019-09-05 12:32:06 +02:00