From: Takashi Iwai <tiwai@suse.de>
Date: Fri, 21 Sep 2012 12:01:19 +0000 (+0200)
Subject: ALSA: hda - Remove superfluous zero-clear memset in patch_ca0132.c
X-Git-Url: http://drtracing.org/?a=commitdiff_plain;h=cdc83c59e59d57b250be46c4b9d31e3b2b5ae589;p=deliverable%2Flinux.git

ALSA: hda - Remove superfluous zero-clear memset in patch_ca0132.c

Signed-off-by: Takashi Iwai <tiwai@suse.de>
---

diff --git a/sound/pci/hda/patch_ca0132.c b/sound/pci/hda/patch_ca0132.c
index 03f57c98b54e..2fd3121afb10 100644
--- a/sound/pci/hda/patch_ca0132.c
+++ b/sound/pci/hda/patch_ca0132.c
@@ -1962,7 +1962,6 @@ static int dspxfr_image(struct hda_codec *codec,
 	dma_engine = kzalloc(sizeof(*dma_engine), GFP_KERNEL);
 	if (!dma_engine)
 		return -ENOMEM;
-	memset((void *)dma_engine, 0, sizeof(*dma_engine));
 
 	dma_engine->dmab = kzalloc(sizeof(*dma_engine->dmab), GFP_KERNEL);
 	if (!dma_engine->dmab) {