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video: fbdev: atmel_lcdfb: fix an error code in atmel_lcdfb_probe()
authorDan Carpenter <dan.carpenter@oracle.com>
Fri, 3 Dec 2021 09:58:08 +0000 (12:58 +0300)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Fri, 8 Apr 2022 11:57:44 +0000 (13:57 +0200)
commitc19c5424ec7a04097949bdad9b7b6ad470c612d6
treeee809caf239dc64e47ee5d1a3da8af52d06ca8f4tree
parent9280ef235b05e8f19f8bc6d547b992f0a0ef398dcommit | diff
video: fbdev: atmel_lcdfb: fix an error code in atmel_lcdfb_probe()

[ Upstream commit fee5c1e4b789e41719af9fee0e2dd397cd31988f ]

If "sinfo->config" is not found, then return -ENODEV.  Don't
return success.

Fixes: b985172b328a ("video: atmel_lcdfb: add device tree suport")
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
Acked-by: Nicolas Ferre <nicolas.ferre@microchip.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/video/fbdev/atmel_lcdfb.c diff | blob | blame | history
Mirror https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git