Replace integer constants with NULL. Resolves the following
warnings:
../drivers/video/fbdev/hitfb.c:447:23: warning: Using plain integer as NULL pointer
../drivers/video/fbdev/hitfb.c:465:23: warning: Using plain integer as NULL pointer
Signed-off-by: Thomas Zimmermann <tzimmermann@suse.de>
Reviewed-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Helge Deller <deller@gmx.de>
{
u16 v;
- hitfb_blank(1,0);
+ hitfb_blank(1, NULL);
v = fb_readw(HD64461_STBCR);
v |= HD64461_STBCR_SLCKE_IST;
fb_writew(v, HD64461_STBCR);
v = fb_readw(HD64461_STBCR);
v &= ~HD64461_STBCR_SLCKE_IST;
fb_writew(v, HD64461_STBCR);
- hitfb_blank(0,0);
+ hitfb_blank(0, NULL);
return 0;
}