From: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
Date: Wed, 25 May 2011 11:43:53 +0000 (+0200)
Subject: acornfb: Dont BUG() on invalid pan parameters
X-Git-Tag: v3.2-rc1~120^2~59^2~27
X-Git-Url: http://git.openpandora.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=3846e93a65b1a127f59203606c0e92dd22f08782;p=pandora-kernel.git

acornfb: Dont BUG() on invalid pan parameters

The driver currently BUG()s if the pan parameters passed directly from
userspace are invalid. Return -EINVAL instead.

Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>
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