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(parent: c360df7) | patch
uvcvideo: Fix ENUMINPUT handling
authorLaurent Pinchart <laurent.pinchart@ideasonboard.com>
Wed, 21 Mar 2012 12:50:36 +0000 (09:50 -0300)
committerBen Hutchings <ben@decadent.org.uk>
Wed, 30 May 2012 23:43:58 +0000 (00:43 +0100)
commit42a8c2cbc48b9cf37fbc7ad73d0238630c5f5272
treecf2d1a5671af7b9677c455e1677c08a804d2ef38tree | snapshot
parentc360df75a2fe089ccd2bfb7b7c9729b0a377f98bcommit | diff
uvcvideo: Fix ENUMINPUT handling

commit 31c5f0c5e25ed71eeced170f113bb590f2f1f6f3 upstream.

Properly validate the user-supplied index against the number of inputs.
The code used the pin local variable instead of the index by mistake.

Reported-by: Jozef Vesely <vesely@gjh.sk>
Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
Signed-off-by: Ben Hutchings <ben@decadent.org.uk>
drivers/media/video/uvc/uvc_v4l2.c diff | blob | history
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