[patch 2/2] drivers/video/console/softcursor.c: remove redundant NULL check before kfree()
DORMANTno replies
From: akpm@linux-foundation.org
Date: 2012-12-07 20:30:39
From: akpm@linux-foundation.org
Date: 2012-12-07 20:30:39
From: Sachin Kamat <redacted> Subject: drivers/video/console/softcursor.c: remove redundant NULL check before kfree() Signed-off-by: Sachin Kamat <redacted> Cc: Florian Tobias Schandinat <FlorianSchandinat@gmx.de> Cc: Tomi Valkeinen <redacted> Signed-off-by: Andrew Morton <akpm@linux-foundation.org> --- drivers/video/console/softcursor.c | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff -puN drivers/video/console/softcursor.c~drivers-video-console-softcursorc-remove-redundant-null-check-before-kfree drivers/video/console/softcursor.c
--- a/drivers/video/console/softcursor.c~drivers-video-console-softcursorc-remove-redundant-null-check-before-kfree
+++ a/drivers/video/console/softcursor.c@@ -35,8 +35,7 @@ int soft_cursor(struct fb_info *info, st dsize = s_pitch * cursor->image.height; if (dsize + sizeof(struct fb_image) != ops->cursor_size) { - if (ops->cursor_src != NULL) - kfree(ops->cursor_src); + kfree(ops->cursor_src); ops->cursor_size = dsize + sizeof(struct fb_image); ops->cursor_src = kmalloc(ops->cursor_size, GFP_ATOMIC);
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