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authorClemens Ladisch <clemens@ladisch.de>2005-12-12 09:33:37 +0100
committerJaroslav Kysela <perex@suse.cz>2006-01-03 12:30:49 +0100
commit7b6d92451ad5e1136dc347347e888b94638b8ba9 (patch)
treee62edf62f29e988378cd2c984cde0ccb0993120b /sound/synth
parent83e8ad6984dccd6d848ac91ba0df379ff968180b (diff)
downloadlinux-linaro-stable-7b6d92451ad5e1136dc347347e888b94638b8ba9.tar.gz
[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>
Diffstat (limited to 'sound/synth')
-rw-r--r--sound/synth/emux/emux_seq.c29
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)