diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/Makefile | 1 | ||||
| -rw-r--r-- | sound/core/pcm_native.c | 5 | ||||
| -rw-r--r-- | sound/core/ump.c | 4 |
3 files changed, 7 insertions, 3 deletions
diff --git a/sound/core/Makefile b/sound/core/Makefile index a6b444ee2832..f6526b337137 100644 --- a/sound/core/Makefile +++ b/sound/core/Makefile @@ -32,7 +32,6 @@ snd-ump-objs := ump.o snd-ump-$(CONFIG_SND_UMP_LEGACY_RAWMIDI) += ump_convert.o snd-timer-objs := timer.o snd-hrtimer-objs := hrtimer.o -snd-rtctimer-objs := rtctimer.o snd-hwdep-objs := hwdep.o snd-seq-device-objs := seq_device.o diff --git a/sound/core/pcm_native.c b/sound/core/pcm_native.c index f5ff00f99788..21baf6bf7e25 100644 --- a/sound/core/pcm_native.c +++ b/sound/core/pcm_native.c @@ -486,6 +486,11 @@ static int fixup_unreferenced_params(struct snd_pcm_substream *substream, i = hw_param_interval_c(params, SNDRV_PCM_HW_PARAM_SAMPLE_BITS); if (snd_interval_single(i)) params->msbits = snd_interval_value(i); + m = hw_param_mask_c(params, SNDRV_PCM_HW_PARAM_FORMAT); + if (snd_mask_single(m)) { + snd_pcm_format_t format = (__force snd_pcm_format_t)snd_mask_min(m); + params->msbits = snd_pcm_format_width(format); + } } if (params->msbits) { diff --git a/sound/core/ump.c b/sound/core/ump.c index 3bef1944e955..fe7911498cc4 100644 --- a/sound/core/ump.c +++ b/sound/core/ump.c @@ -985,7 +985,7 @@ static int snd_ump_legacy_open(struct snd_rawmidi_substream *substream) struct snd_ump_endpoint *ump = substream->rmidi->private_data; int dir = substream->stream; int group = ump->legacy_mapping[substream->number]; - int err; + int err = 0; mutex_lock(&ump->open_mutex); if (ump->legacy_substreams[dir][group]) { @@ -1009,7 +1009,7 @@ static int snd_ump_legacy_open(struct snd_rawmidi_substream *substream) spin_unlock_irq(&ump->legacy_locks[dir]); unlock: mutex_unlock(&ump->open_mutex); - return 0; + return err; } static int snd_ump_legacy_close(struct snd_rawmidi_substream *substream) |