[ALSA] Conversions from kmalloc+memset to k(z|c)alloc

sound: Conversions from kmalloc+memset to k(c|z)alloc.

Signed-off-by: Panagiotis Issaris <takis@issaris.org>
Signed-off-by: Takashi Iwai <tiwai@suse.de>
Signed-off-by: Jaroslav Kysela <perex@suse.cz>

1 files changed, 2 insertions, 4 deletions

diff --git a/sound/usb/usbaudio.c b/sound/usb/usbaudio.c
index d32d83d970c..1b7f499c549 100644
--- a/sound/usb/usbaudio.c
+++ b/sound/usb/usbaudio.c
@@ -2260,10 +2260,9 @@ static int add_audio_endpoint(struct snd_usb_audio *chip, int stream, struct aud
         }
 
         /* create a new pcm */
-        as = kmalloc(sizeof(*as), GFP_KERNEL);
+        as = kzalloc(sizeof(*as), GFP_KERNEL);
         if (! as)
                 return -ENOMEM;
-        memset(as, 0, sizeof(*as));
         as->pcm_index = chip->pcm_devs;
         as->chip = chip;
         as->fmt_type = fp->fmt_type;
@@ -2633,13 +2632,12 @@ static int parse_audio_endpoints(struct snd_usb_audio *chip, int iface_no)
                         csep = NULL;
                 }
 
-                fp = kmalloc(sizeof(*fp), GFP_KERNEL);
+                fp = kzalloc(sizeof(*fp), GFP_KERNEL);
                 if (! fp) {
                         snd_printk(KERN_ERR "cannot malloc\n");
                         return -ENOMEM;
                 }
 
-                memset(fp, 0, sizeof(*fp));
                 fp->iface = iface_no;
                 fp->altsetting = altno;
                 fp->altset_idx = i;