media: go7007: Fix URB type for interrupt handling
authorTakashi Iwai <tiwai@suse.de>
Thu, 6 Feb 2020 15:45:27 +0000 (16:45 +0100)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Thu, 1 Oct 2020 11:14:35 +0000 (13:14 +0200)
commit8910d3f0b0ebe79d42e37fe9be49573682c8cc17
treebced4b68ce1399c768db6b77c854b46a6534ac3f
parent4ba1aee12640a5528aee4484ef876eb15f10cb49
media: go7007: Fix URB type for interrupt handling

[ Upstream commit a3ea410cac41b19a5490aad7fe6d9a9a772e646e ]

Josef reported that his old-and-good Plextor ConvertX M402U video
converter spews lots of WARNINGs on the recent kernels, and it turned
out that the device uses a bulk endpoint for interrupt handling just
like 2250 board.

For fixing it, generalize the check with the proper verification of
the endpoint instead of hard-coded board type check.

Fixes: 7e5219d18e93 ("[media] go7007: Fix 2250 urb type")
Reported-and-tested-by: Josef Möllers <josef.moellers@suse.com>
BugLink: https://bugzilla.suse.com/show_bug.cgi?id=1162583
BugLink: https://bugzilla.kernel.org/show_bug.cgi?id=206427
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Hans Verkuil <hverkuil-cisco@xs4all.nl>
Signed-off-by: Mauro Carvalho Chehab <mchehab+huawei@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
drivers/media/usb/go7007/go7007-usb.c