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authorThorsten Blum <thorsten.blum@linux.dev>2024-10-07 13:51:32 +0200
committerZack Rusin <zack.rusin@broadcom.com>2024-10-10 23:01:45 -0400
commitf07fd958a49264eebc1db9c946eb5d2e91c470fd (patch)
tree43dd0786240871790ab2ed48ec111226699471f8
parent26498b8d54373d31a621d7dec95c4bd842563b3b (diff)
drm/vmwgfx: Remove unnecessary NULL checks before kvfree()
Since kvfree() already checks if its argument is NULL, an additional check before calling kvfree() is unnecessary and can be removed. Remove both and the following Coccinelle/coccicheck warnings reported by ifnullfree.cocci: WARNING: NULL check before some freeing functions is not needed WARNING: NULL check before some freeing functions is not needed Signed-off-by: Thorsten Blum <thorsten.blum@linux.dev> Signed-off-by: Zack Rusin <zack.rusin@broadcom.com> Link: https://patchwork.freedesktop.org/patch/msgid/20241007115131.1811-3-thorsten.blum@linux.dev
-rw-r--r--drivers/gpu/drm/vmwgfx/vmwgfx_blit.c6
1 files changed, 2 insertions, 4 deletions
diff --git a/drivers/gpu/drm/vmwgfx/vmwgfx_blit.c b/drivers/gpu/drm/vmwgfx/vmwgfx_blit.c
index 890a66a2361f..64bd7d74854e 100644
--- a/drivers/gpu/drm/vmwgfx/vmwgfx_blit.c
+++ b/drivers/gpu/drm/vmwgfx/vmwgfx_blit.c
@@ -635,10 +635,8 @@ out:
kunmap_atomic(d.src_addr);
if (d.dst_addr)
kunmap_atomic(d.dst_addr);
- if (src_pages)
- kvfree(src_pages);
- if (dst_pages)
- kvfree(dst_pages);
+ kvfree(src_pages);
+ kvfree(dst_pages);
return ret;
}