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| author | Clemens Ladisch <clemens@ladisch.de> | 2005-11-20 14:03:48 +0100 |
|---|---|---|
| committer | Jaroslav Kysela <perex@suse.cz> | 2006-01-03 12:29:14 +0100 |
| commit | 2af677fc884fc6dc79e65c99050ea607ac8bab9b (patch) | |
| tree | 4291d36c2f116d5887b88da5f0213b68933a1201 /sound/core/pcm.c | |
| parent | a106cd3d9e88c8761bd0eac2ce402cc82bd11fea (diff) | |
| download | linux-2af677fc884fc6dc79e65c99050ea607ac8bab9b.tar.gz linux-2af677fc884fc6dc79e65c99050ea607ac8bab9b.tar.bz2 linux-2af677fc884fc6dc79e65c99050ea607ac8bab9b.zip | |
[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/pcm.c')
| -rw-r--r-- | sound/core/pcm.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/sound/core/pcm.c b/sound/core/pcm.c index 9305ac357a3e..2bc5f69ec2a8 100644 --- a/sound/core/pcm.c +++ b/sound/core/pcm.c @@ -597,7 +597,6 @@ int snd_pcm_new_stream(struct snd_pcm *pcm, int stream, int substream_count) pstr->stream = stream; pstr->pcm = pcm; pstr->substream_count = substream_count; - pstr->reg = &snd_pcm_reg[stream]; if (substream_count > 0) { err = snd_pcm_stream_proc_init(pstr); if (err < 0) { @@ -897,7 +896,10 @@ static int snd_pcm_dev_register(struct snd_device *device) devtype = SNDRV_DEVICE_TYPE_PCM_CAPTURE; break; } - if ((err = snd_register_device(devtype, pcm->card, pcm->device, pcm->streams[cidx].reg, str)) < 0) { + if ((err = snd_register_device(devtype, pcm->card, + pcm->device, + &snd_pcm_f_ops[cidx], str)) < 0) + { snd_pcm_devices[idx] = NULL; up(®ister_mutex); return err; |