tree ef71d383209c305352710cfac4a34fe068886af6
parent 7ee9e64a3d7379fd443090880158374181f754cf
author Peter Huewe <PeterHuewe@gmx.de> 1296415981 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1300750339 -0300

[media] video/saa7164: Fix sparse warning: Using plain integer as NULL pointer

This patch fixes the warning "Using plain integer as NULL pointer",
generated by sparse, by replacing
	if (var == 0)
with
	if (!var)
after an allocation
and all other offending 0s with NULL.

KernelVersion: linus' tree-1f0324c

Signed-off-by: Peter Huewe <peterhuewe@gmx.de>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>