Commit 457d3d43 authored Mar 28, 2006 by Jesper Juhl Committed by Linus Torvalds Mar 28, 2006

[PATCH] vfree NULL check fixup for sb_card



There's no need to check the vfree() argument for NULL.

Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

parent 910638ae

sound/oss/sb_card.c

+2 −4

Original line number	Diff line number	Diff line
		@@ -348,11 +348,9 @@ static void __exit sb_exit(void)

		sb_unregister_all();

		if (smw_free) {
		vfree(smw_free);
		smw_free = NULL;
		}
		}

		module_init(sb_init);
		module_exit(sb_exit);