[ALSA] seq: set client name in snd_seq_create_kernel_client()

All users of snd_seq_create_kernel_client() have to set the client name
anyway, so we can just pass the name as parameter.  This relieves us
from having to muck around with a struct snd_seq_client_info in these
cases.

Signed-off-by: Clemens Ladisch <clemens@ladisch.de>

1 files changed, 2 insertions, 27 deletions

diff --git a/sound/synth/emux/emux_seq.c b/sound/synth/emux/emux_seq.c
index b7129c5aee06..1a973d7a90f8 100644
--- a/sound/synth/emux/emux_seq.c
+++ b/sound/synth/emux/emux_seq.c
@@ -28,7 +28,6 @@ static void free_port(void *private);
 static void snd_emux_init_port(struct snd_emux_port *p);
 static int snd_emux_use(void *private_data, struct snd_seq_port_subscribe *info);
 static int snd_emux_unuse(void *private_data, struct snd_seq_port_subscribe *info);
-static int get_client(struct snd_card *card, int index, char *name);
 
 /*
  * MIDI emulation operators
@@ -71,8 +70,8 @@ snd_emux_init_seq(struct snd_emux *emu, struct snd_card *card, int index)
         struct snd_seq_port_callback pinfo;
         char tmpname[64];
 
-        sprintf(tmpname, "%s WaveTable", emu->name);
-        emu->client = get_client(card, index, tmpname);
+        emu->client = snd_seq_create_kernel_client(card, index,
+                                                   "%s WaveTable", emu->name);
         if (emu->client < 0) {
                 snd_printk("can't create client\n");
                 return -ENODEV;
@@ -342,30 +341,6 @@ snd_emux_unuse(void *private_data, struct snd_seq_port_subscribe *info)
 
 
 /*
- * Create a sequencer client
- */
-static int
-get_client(struct snd_card *card, int index, char *name)
-{
-        struct snd_seq_client_info cinfo;
-        int client;
-
-        /* Find a free client, start from 1 as the MPU expects to use 0 */
-        client = snd_seq_create_kernel_client(card, index);
-        if (client < 0)
-                return client;
-
-        memset(&cinfo, 0, sizeof(cinfo));
-        cinfo.client = client;
-        cinfo.type = KERNEL_CLIENT;
-        strcpy(cinfo.name, name);
-        snd_seq_kernel_client_ctl(client, SNDRV_SEQ_IOCTL_SET_CLIENT_INFO, &cinfo);
-
-        return client;
-}
-
-
-/*
  * attach virtual rawmidi devices
  */
 int snd_emux_init_virmidi(struct snd_emux *emu, struct snd_card *card)