linux-uconsole/drivers/power/reset
Claudiu Beznea 82d8a34470 power: reset: at91-poweroff: do not procede if at91_shdwc is allocated
[ Upstream commit 9f1e44774b ]

There should be only one instance of struct shdwc in the system. This is
referenced through at91_shdwc. Return in probe if at91_shdwc is already
allocated.

Signed-off-by: Claudiu Beznea <claudiu.beznea@microchip.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-11-20 18:46:46 +01:00
..
arm-versatile-reboot.c
as3722-poweroff.c
at91-poweroff.c power: reset: at91-poweroff: Remove redundant dev_err call in at91_poweroff_probe() 2018-03-19 20:50:51 +01:00
at91-reset.c power: reset: at91-reset: Switch from the pr_*() to the dev_*() logging functions 2018-03-19 20:51:17 +01:00
at91-sama5d2_shdwc.c power: reset: at91-poweroff: do not procede if at91_shdwc is allocated 2019-11-20 18:46:46 +01:00
axxia-reset.c
brcm-kona-reset.c
brcmstb-reboot.c
gemini-poweroff.c power: gemini-poweroff: Avoid more spurious poweroffs 2018-07-06 16:34:01 +02:00
gpio-poweroff.c gpio-poweroff: Use gpiod_set_value_cansleep 2018-04-25 23:05:59 +02:00
gpio-restart.c
hisi-reboot.c
Kconfig power: reset: qcom-pon: Add Qcom PON driver 2018-07-06 15:53:58 +02:00
keystone-reset.c
ltc2952-poweroff.c treewide: convert ISO_8859-1 text comments to utf-8 2018-08-23 18:48:43 -07:00
Makefile power: reset: qcom-pon: Add Qcom PON driver 2018-07-06 15:53:58 +02:00
msm-poweroff.c
ocelot-reset.c
piix4-poweroff.c
qcom-pon.c power: reset: qcom-pon: Add Qcom PON driver 2018-07-06 15:53:58 +02:00
qnap-poweroff.c
reboot-mode.c
restart-poweroff.c
rmobile-reset.c
sc27xx-poweroff.c power: reset: make function sc27xx_poweroff_shutdown static 2018-03-13 12:10:04 +01:00
st-poweroff.c
syscon-poweroff.c
syscon-reboot-mode.c
syscon-reboot.c
vexpress-poweroff.c power: vexpress: fix corruption in notifier registration 2018-07-06 16:23:45 +02:00
xgene-reboot.c
zx-reboot.c power: reset: zx-reboot: put device node in zx_reboot_probe() 2018-06-28 14:20:38 +02:00