[media] staging: davinci_vpfe: fix error check
authorLevente Kurusa <levex@linux.com>
Sat, 15 Feb 2014 10:17:11 +0000 (07:17 -0300)
committerMauro Carvalho Chehab <m.chehab@samsung.com>
Fri, 28 Feb 2014 16:36:28 +0000 (13:36 -0300)
commit57802c52610b534fbec7537da4f7d5554964cb60
tree6d4598af13794459f7894c67d96fbfde73996f9a
parent6e9179e2af61f93e6416c3dd11aca46dcd5a68e8
[media] staging: davinci_vpfe: fix error check

The check would check the pointer, which is never less than 0.
According to the error message, the correct check would be
to check the return value of ipipe_mode. Check that instead.

Reported-by: David Binderman <dcb314@hotmail.com>
Signed-off-by: Levente Kurusa <levex@linux.com>
Reviewed-by: Josh Triplett <josh@joshtriplett.org>
Signed-off-by: Lad, Prabhakar <prabhakar.csengg@gmail.com>
Signed-off-by: Mauro Carvalho Chehab <m.chehab@samsung.com>
drivers/staging/media/davinci_vpfe/dm365_ipipe_hw.c