From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Wed, 21 Mar 2012 12:50:36 +0000 (-0300)
Subject: uvcvideo: Fix ENUMINPUT handling
X-Git-Tag: v3.2.19~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=42a8c2cbc48b9cf37fbc7ad73d0238630c5f5272;p=pandora-kernel.git

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>
---

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