Commit dadeeffb authored Jun 06, 2023 by Thomas Zimmermann Committed by Helge Deller Jun 19, 2023

fbdev: hitfb: Use NULL for pointers



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>

parent 73eb77e7

drivers/video/fbdev/hitfb.c

+2 −2

Original line number	Diff line number	Diff line
		@@ -428,7 +428,7 @@ static int hitfb_suspend(struct device *dev)
		{
		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);
		@@ -446,7 +446,7 @@ static int hitfb_resume(struct device *dev)
		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;
		}