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Staging: cx25821: off by one in cx25821_enum_input() 

The INPUT(n) macro indexes an array of size 2.

Signed-off-by: Dan Carpenter <error27@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
hifive-unleashed-5.1
Dan Carpenter 2009-12-28 19:00:24 +02:00 committed by Greg Kroah-Hartman
parent 7a02f549fc
commit ed30013207
1 changed files with 1 additions and 1 deletions
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2
drivers/staging/cx25821/cx25821-video.c
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@ -876,7 +876,7 @@ int cx25821_enum_input(struct cx25821_dev *dev, struct v4l2_input *i)
dprintk(1, "%s()\n", __func__);
n = i->index;
if (n > 2)
if (n >= 2)
return -EINVAL;
if (0 == INPUT(n)->type)