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authorMarkus Elfring <elfring@users.sourceforge.net>2015-01-03 15:10:52 +0100
committerTakashi Iwai <tiwai@suse.de>2015-01-04 15:11:56 +0100
commitd1f45e6037f1195d10cf363e94a08ee2f10f9b41 (patch)
tree4e68e24f1ef8deb949c21bf2caa2be1f8531bbff /sound/oss/trix.c
parentALSA: seq: Deletion of unnecessary checks before the function call "snd_midi_event_free" (diff)
downloadlinux-dev-d1f45e6037f1195d10cf363e94a08ee2f10f9b41.tar.xz
linux-dev-d1f45e6037f1195d10cf363e94a08ee2f10f9b41.zip
sound: oss: Deletion of unnecessary checks before the function call "vfree"
The vfree() function performs also input parameter validation. Thus the test around the call is not needed. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring <elfring@users.sourceforge.net> Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to '')
-rw-r--r--sound/oss/trix.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/sound/oss/trix.c b/sound/oss/trix.c
index 944e0c015485..3c494dc93b93 100644
--- a/sound/oss/trix.c
+++ b/sound/oss/trix.c
@@ -487,7 +487,7 @@ static int __init init_trix(void)
static void __exit cleanup_trix(void)
{
- if (fw_load && trix_boot)
+ if (fw_load)
vfree(trix_boot);
if (sb)
unload_trix_sb(&cfg2);