KVM: Remove ptr comparisons to 0

Fix sparse warnings "Using plain integer as NULL pointer"

Signed-off-by: Joe Perches <joe@perches.com>
Signed-off-by: Avi Kivity <avi@qumranet.com>
This commit is contained in:
Joe Perches 2007-11-12 20:06:51 -08:00 • committed by Avi Kivity
commit 56919c5c97
3 changed files with 4 additions and 3 deletions