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authorClemens Ladisch <clemens@ladisch.de>2005-11-20 14:03:48 +0100
committerJaroslav Kysela <perex@suse.cz>2006-01-03 12:29:14 +0100
commit2af677fc884fc6dc79e65c99050ea607ac8bab9b (patch)
tree4291d36c2f116d5887b88da5f0213b68933a1201 /sound/core/seq
parenta106cd3d9e88c8761bd0eac2ce402cc82bd11fea (diff)
[ALSA] dynamic minors (1/6): store device type in struct snd_minor
Instead of a comment string, store the device type in the snd_minor structure. This makes snd_minor more flexible, and has the nice side effect that we don't need anymore to create a separate snd_minor template for registering a device but can pass the file_operations directly to snd_register_device(). Signed-off-by: Clemens Ladisch <clemens@ladisch.de>
Diffstat (limited to 'sound/core/seq')
-rw-r--r--sound/core/seq/oss/seq_oss.c9
-rw-r--r--sound/core/seq/seq_clientmgr.c10
2 files changed, 4 insertions, 15 deletions
diff --git a/sound/core/seq/oss/seq_oss.c b/sound/core/seq/oss/seq_oss.c
index 2371e41b13e..61c0a41376f 100644
--- a/sound/core/seq/oss/seq_oss.c
+++ b/sound/core/seq/oss/seq_oss.c
@@ -217,11 +217,6 @@ static struct file_operations seq_oss_f_ops =
.compat_ioctl = odev_ioctl_compat,
};
-static struct snd_minor seq_oss_reg = {
- .comment = "sequencer",
- .f_ops = &seq_oss_f_ops,
-};
-
static int __init
register_device(void)
{
@@ -230,7 +225,7 @@ register_device(void)
down(&register_mutex);
if ((rc = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER,
NULL, 0,
- &seq_oss_reg,
+ &seq_oss_f_ops,
SNDRV_SEQ_OSS_DEVNAME)) < 0) {
snd_printk(KERN_ERR "can't register device seq\n");
up(&register_mutex);
@@ -238,7 +233,7 @@ register_device(void)
}
if ((rc = snd_register_oss_device(SNDRV_OSS_DEVICE_TYPE_MUSIC,
NULL, 0,
- &seq_oss_reg,
+ &seq_oss_f_ops,
SNDRV_SEQ_OSS_DEVNAME)) < 0) {
snd_printk(KERN_ERR "can't register device music\n");
snd_unregister_oss_device(SNDRV_OSS_DEVICE_TYPE_SEQUENCER, NULL, 0);
diff --git a/sound/core/seq/seq_clientmgr.c b/sound/core/seq/seq_clientmgr.c
index 5eab4201c64..087fdf32732 100644
--- a/sound/core/seq/seq_clientmgr.c
+++ b/sound/core/seq/seq_clientmgr.c
@@ -2520,13 +2520,6 @@ static struct file_operations snd_seq_f_ops =
.compat_ioctl = snd_seq_ioctl_compat,
};
-static struct snd_minor snd_seq_reg =
-{
- .comment = "sequencer",
- .f_ops = &snd_seq_f_ops,
-};
-
-
/*
* register sequencer device
*/
@@ -2537,7 +2530,8 @@ int __init snd_sequencer_device_init(void)
if (down_interruptible(&register_mutex))
return -ERESTARTSYS;
- if ((err = snd_register_device(SNDRV_DEVICE_TYPE_SEQUENCER, NULL, 0, &snd_seq_reg, "seq")) < 0) {
+ if ((err = snd_register_device(SNDRV_DEVICE_TYPE_SEQUENCER, NULL, 0,
+ &snd_seq_f_ops, "seq")) < 0) {
up(&register_mutex);
return err;
}