From 5bb19bc57354aa7bacca7eacd58a4eda7f56e907 Mon Sep 17 00:00:00 2001
From: Haowen Bai <baihaowen@meizu.com>
Date: Fri, 11 Mar 2022 10:56:48 +0800
Subject: video: fbdev: offb: fix warning comparing pointer to 0
Git-commit: 5b34b0c2248968ec83ebd78669dc0b9085d13f75
Patch-mainline: v5.18-rc1
References: jsc#PED-1166 jsc#PED-1168 jsc#PED-1170 jsc#PED-1218 jsc#PED-1220 jsc#PED-1222 jsc#PED-1223 jsc#PED-1225
Fix the following coccicheck warning:
drivers/video/fbdev/offb.c:415:13-14: WARNING comparing pointer to 0
Signed-off-by: Haowen Bai <baihaowen@meizu.com>
Signed-off-by: Helge Deller <deller@gmx.de>
Acked-by: Patrik Jakobsson <pjakobsson@suse.de>
---
drivers/video/fbdev/offb.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/video/fbdev/offb.c b/drivers/video/fbdev/offb.c
index 4501e848a36f..afdb6aa48add 100644
--- a/drivers/video/fbdev/offb.c
+++ b/drivers/video/fbdev/offb.c
@@ -412,7 +412,7 @@ static void __init offb_init_fb(const char *name,
info = framebuffer_alloc(sizeof(u32) * 16, NULL);
- if (info == 0) {
+ if (!info) {
release_mem_region(res_start, res_size);
return;
}
--
2.38.1