* [patch] [media] i2c/ov9650: off by one in ov965x_enum_frame_sizes()
@ 2013-08-23 9:33 Dan Carpenter
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From: Dan Carpenter @ 2013-08-23 9:33 UTC (permalink / raw)
To: Mauro Carvalho Chehab; +Cc: Sylwester Nawrocki, linux-media, kernel-janitors
The ">" should be ">=" otherwise we read one space beyond the end of the
array.
Signed-off-by: Dan Carpenter <dan.carpenter@oracle.com>
diff --git a/drivers/media/i2c/ov9650.c b/drivers/media/i2c/ov9650.c
index 1dbb811..4da90c6 100644
--- a/drivers/media/i2c/ov9650.c
+++ b/drivers/media/i2c/ov9650.c
@@ -1083,7 +1083,7 @@ static int ov965x_enum_frame_sizes(struct v4l2_subdev *sd,
{
int i = ARRAY_SIZE(ov965x_formats);
- if (fse->index > ARRAY_SIZE(ov965x_framesizes))
+ if (fse->index >= ARRAY_SIZE(ov965x_framesizes))
return -EINVAL;
while (--i)
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2013-08-23 9:33 [patch] [media] i2c/ov9650: off by one in ov965x_enum_frame_sizes() Dan Carpenter
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