tree e2c763d2c5c97f0d60e8228ea42153a3af7590ad
parent 6c9eaa82da53676db830572f5a41aa9ffea133a1
author Márton Németh <nm127@freemail.hu> 1267367675 -0300
committer Mauro Carvalho Chehab <mchehab@redhat.com> 1274154384 -0300

V4L/DVB: nGene: use NULL when pointer is needed

Use NULL when calling a function with pointer parameter, initializing a
pointer and returning a pointer. This will remove the following sparse
warning at different locations (see "make C=1"):
 * warning: Using plain integer as NULL pointer

Signed-off-by: Márton Németh <nm127@freemail.hu>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>