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fbdev: hitfb: Use NULL for pointers
authorThomas Zimmermann <tzimmermann@suse.de>
Tue, 6 Jun 2023 10:40:56 +0000 (12:40 +0200)
committerHelge Deller <deller@gmx.de>
Mon, 19 Jun 2023 07:02:51 +0000 (09:02 +0200)
commitdadeeffbe525597518df92d859050a3a98e78139
tree388704ab13d9b6061c5c6879d64d29ebf6be562c
parent73eb77e75a00a7eebf5e3ca9e87ee7f728012bed
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>
drivers/video/fbdev/hitfb.c