There's no need to check the vfree() argument for NULL.
Signed-off-by: Jesper Juhl <[email protected]>
---
sound/oss/sb_card.c | 6 ++----
1 files changed, 2 insertions(+), 4 deletions(-)
--- linux-2.6.16-rc4-mm2-orig/sound/oss/sb_card.c 2006-01-03 04:21:10.000000000 +0100
+++ linux-2.6.16-rc4-mm2/sound/oss/sb_card.c 2006-02-24 21:03:00.000000000 +0100
@@ -337,10 +337,8 @@ static void __exit sb_exit(void)
pnp_unregister_card_driver(&sb_pnp_driver);
#endif
- if (smw_free) {
- vfree(smw_free);
- smw_free = NULL;
- }
+ vfree(smw_free);
+ smw_free = NULL;
}
module_init(sb_init);
-
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