acornfb: Dont BUG() on invalid pan parameters

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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>
Signed-off-by: Paul Mundt <lethal@linux-sh.org>

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Laurent Pinchart 2011-06-14 09:24:40 +00:00 • committed by Paul Mundt

parent c42a3d543d

commit a1bb7010d4

1 changed files with 2 additions and 1 deletions

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drivers/video/acornfb.c

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