linux-stable/drivers/auxdisplay
zhengbin 4455bacd14 auxdisplay: panel: need to delete scan_timer when misc_register fails in panel_attach
[ Upstream commit b33d567560 ]

In panel_attach, if misc_register fails, we need to delete scan_timer,
which was setup in keypad_init->init_scan_timer.

Reported-by: Hulk Robot <hulkci@huawei.com>
Signed-off-by: zhengbin <zhengbin13@huawei.com>
Signed-off-by: Miguel Ojeda <miguel.ojeda.sandonis@gmail.com>
Signed-off-by: Sasha Levin <sashal@kernel.org>
2019-09-06 10:20:43 +02:00
..
arm-charlcd.c auxdisplay: Move arm-charlcd.c to drivers/auxdisplay folder 2017-04-08 17:48:20 +02:00
cfag12864b.c
cfag12864bfb.c
charlcd.c auxdisplay: charlcd: properly restore atomic counter on error path 2017-09-18 16:06:00 +02:00
hd44780.c auxdisplay: hd44780: Fix memory leak on ->remove() 2019-04-20 09:15:00 +02:00
ht16k33.c auxdisplay: ht16k33: fix potential user-after-free on module unload 2019-03-23 14:35:13 +01:00
img-ascii-lcd.c auxdisplay: img-ascii-lcd: add missing MODULE_DESCRIPTION/AUTHOR/LICENSE 2018-02-07 11:12:20 -08:00
Kconfig auxdisplay: fix broken menu 2018-07-03 11:24:56 +02:00
ks0108.c auxdisplay: ks0108: initialize local parport variable 2015-08-14 17:27:17 -07:00
Makefile License cleanup: add SPDX GPL-2.0 license identifier to files with no license 2017-11-02 11:10:55 +01:00
panel.c auxdisplay: panel: need to delete scan_timer when misc_register fails in panel_attach 2019-09-06 10:20:43 +02:00