Dongliang Mu 0eb19ecbd0 can: mcp251x: mcp251x_can_probe(): add missing unregister_candev() in error path ...

[ Upstream commit b1a09b63684cea56774786ca14c13b7041ffee63 ]

In mcp251x_can_probe(), if mcp251x_gpio_setup() fails, it forgets to
unregister the CAN device.

Fix this by unregistering can device in mcp251x_can_probe().

Fixes: 2d52dabbef60 ("can: mcp251x: add GPIO support")
Signed-off-by: Dongliang Mu <dzm91@hust.edu.cn>
Link: https://lore.kernel.org/all/20221024090256.717236-1-dzm91@hust.edu.cn
[mkl: adjust label]
Signed-off-by: Marc Kleine-Budde <mkl@pengutronix.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>

2022-11-03 23:57:52 +09:00

..

mcp251xfd

can: mcp251xfd: silence clang's -Wunaligned-access warning

2022-06-09 10:20:56 +02:00

hi311x.c

can: hi311x: do not report txerr and rxerr during bus-off

2022-08-21 15:15:48 +02:00

Kconfig

can: mcp251xfd: rename driver files and subdir to mcp251xfd

2020-09-30 21:54:30 +02:00

Makefile

can: mcp251xfd: rename driver files and subdir to mcp251xfd

2020-09-30 21:54:30 +02:00

mcp251x.c

can: mcp251x: mcp251x_can_probe(): add missing unregister_candev() in error path

2022-11-03 23:57:52 +09:00