From d1f45e6037f1195d10cf363e94a08ee2f10f9b41 Mon Sep 17 00:00:00 2001 From: Markus Elfring Date: Sat, 3 Jan 2015 15:10:52 +0100 Subject: [PATCH] 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 Signed-off-by: Takashi Iwai --- sound/oss/pss.c | 2 +- sound/oss/trix.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/sound/oss/pss.c b/sound/oss/pss.c index ca0d6e9f49f5..81314f9e2ccb 100644 --- a/sound/oss/pss.c +++ b/sound/oss/pss.c @@ -1228,7 +1228,7 @@ static void __exit cleanup_pss(void) { if(!pss_no_sound) { - if(fw_load && pss_synth) + if (fw_load) vfree(pss_synth); if(pssmss) unload_pss_mss(&cfg2); 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); -- GitLab