]> git.ipfire.org Git - thirdparty/kernel/stable.git/commit
media: lmedm04: Handle errors for lme2510_int_read
authorChen Ni <nichen@iscas.ac.cn>
Tue, 21 May 2024 09:10:42 +0000 (17:10 +0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 13 Mar 2025 11:50:08 +0000 (12:50 +0100)
commit55c326068f6b7f1f6552f64a3cd7efd0200be33f
tree3957ff328461ebf1f471cdd0b8df81c22aa2e2bc
parent8bea20f4d6305c3c08b5001ed66a87eefbbcd8ad
media: lmedm04: Handle errors for lme2510_int_read

[ Upstream commit a2836d3fe220220ff8c495ca9722f89cea8a67e7 ]

Add check for the return value of usb_pipe_endpoint() and
usb_submit_urb() in order to catch the errors.

Fixes: 15e1ce33182d ("[media] lmedm04: Fix usb_submit_urb BOGUS urb xfer, pipe 1 != type 3 in interrupt urb")
Signed-off-by: Chen Ni <nichen@iscas.ac.cn>
Link: https://lore.kernel.org/r/20240521091042.1769684-1-nichen@iscas.ac.cn
Signed-off-by: Mauro Carvalho Chehab <mchehab@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/media/usb/dvb-usb-v2/lmedm04.c