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

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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>
This commit is contained in:
Clemens Ladisch
2005-12-12 09:33:37 +01:00
committed by Jaroslav Kysela
parent 83e8ad6984
commit 7b6d92451a
12 changed files with 43 additions and 146 deletions
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16
sound/core/seq/seq_system.c
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@@ -121,29 +121,18 @@ static int event_input_timer(struct snd_seq_event * ev, int direct, void *privat
int __init snd_seq_system_client_init(void)
{
struct snd_seq_port_callback pcallbacks;
struct snd_seq_client_info *inf;
struct snd_seq_port_info *port;
inf = kzalloc(sizeof(*inf), GFP_KERNEL);
port = kzalloc(sizeof(*port), GFP_KERNEL);
if (! inf || ! port) {
kfree(inf);
kfree(port);
if (!port)
return -ENOMEM;
}
memset(&pcallbacks, 0, sizeof(pcallbacks));
pcallbacks.owner = THIS_MODULE;
pcallbacks.event_input = event_input_timer;
/* register client */
sysclient = snd_seq_create_kernel_client(NULL, 0);
/* set our name */
inf->client = 0;
inf->type = KERNEL_CLIENT;
strcpy(inf->name, "System");
snd_seq_kernel_client_ctl(sysclient, SNDRV_SEQ_IOCTL_SET_CLIENT_INFO, inf);
sysclient = snd_seq_create_kernel_client(NULL, 0, "System");
/* register timer */
strcpy(port->name, "Timer");
@@ -167,7 +156,6 @@ int __init snd_seq_system_client_init(void)
snd_seq_kernel_client_ctl(sysclient, SNDRV_SEQ_IOCTL_CREATE_PORT, port);
announce_port = port->addr.port;
kfree(inf);
kfree(port);
return 0;
}