summaryrefslogtreecommitdiff
path: root/sound/core/seq
diff options
context:
space:
mode:
authorJulia Lawall <Julia.Lawall@inria.fr>2022-03-12 13:27:02 +0300
committerTakashi Iwai <tiwai@suse.de>2022-03-13 11:09:37 +0300
commit3baa40d4fd7ff6553325715b8a64cc8b43fd02ef (patch)
tree86af1fbc47dd8b00c3fbb4255c38678dcb4d7b55 /sound/core/seq
parent327e8ba54a212f707a68670c9372747b7a32bb92 (diff)
downloadlinux-3baa40d4fd7ff6553325715b8a64cc8b43fd02ef.tar.xz
ALSA: seq: oss: use kzalloc
Use kzalloc instead of kmalloc + memset. The semantic patch that makes this change is: (https://coccinelle.gitlabpages.inria.fr/website/) //<smpl> @@ expression res, size, flag; @@ - res = kmalloc(size, flag); + res = kzalloc(size, flag); ... - memset(res, 0, size); //</smpl> Signed-off-by: Julia Lawall <Julia.Lawall@inria.fr> Link: https://lore.kernel.org/r/20220312102705.71413-4-Julia.Lawall@inria.fr Signed-off-by: Takashi Iwai <tiwai@suse.de>
Diffstat (limited to 'sound/core/seq')
-rw-r--r--sound/core/seq/oss/seq_oss_init.c3
1 files changed, 1 insertions, 2 deletions
diff --git a/sound/core/seq/oss/seq_oss_init.c b/sound/core/seq/oss/seq_oss_init.c
index 0ee4a5081fd6..04a3376a6e66 100644
--- a/sound/core/seq/oss/seq_oss_init.c
+++ b/sound/core/seq/oss/seq_oss_init.c
@@ -66,7 +66,7 @@ snd_seq_oss_create_client(void)
struct snd_seq_port_info *port;
struct snd_seq_port_callback port_callback;
- port = kmalloc(sizeof(*port), GFP_KERNEL);
+ port = kzalloc(sizeof(*port), GFP_KERNEL);
if (!port) {
rc = -ENOMEM;
goto __error;
@@ -81,7 +81,6 @@ snd_seq_oss_create_client(void)
system_client = rc;
/* create annoucement receiver port */
- memset(port, 0, sizeof(*port));
strcpy(port->name, "Receiver");
port->addr.client = system_client;
port->capability = SNDRV_SEQ_PORT_CAP_WRITE; /* receive only */