Messages in this thread Patch in this message | | | From | Jesper Juhl <> | Subject | [PATCH 06/13] vfree NULL check fixup for sb_card | Date | Fri, 24 Feb 2006 21:48:17 +0100 |
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There's no need to check the vfree() argument for NULL.
Signed-off-by: Jesper Juhl <jesper.juhl@gmail.com> ---
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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