evie/android_kernel_oneplus_msm8998
1
0
Fork 0
Code Issues Pull requests Projects Releases Packages Wiki Activity Actions

[PATCH] vfree NULL check fixup for sb_card

Browse source 
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>
This commit is contained in:
Jesper Juhl 2006-03-28 01:56:49 -08:00 • committed by Linus Torvalds
parent 910638ae7e
commit 457d3d432b
1 changed files with 2 additions and 4 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

6
sound/oss/sb_card.c
View file

@ -348,10 +348,8 @@ static void __exit sb_exit(void)
sb_unregister_all(); sb_unregister_all();
if (smw_free) { vfree(smw_free);
vfree(smw_free); smw_free = NULL;
smw_free = NULL;
}
} }
module_init(sb_init); module_init(sb_init);