diff options
Diffstat (limited to 'sound/core')
| -rw-r--r-- | sound/core/pcm.c | 6 | ||||
| -rw-r--r-- | sound/core/timer.c | 2 |
2 files changed, 0 insertions, 8 deletions
diff --git a/sound/core/pcm.c b/sound/core/pcm.c index 08223783cfa3..4f5204175d37 100644 --- a/sound/core/pcm.c +++ b/sound/core/pcm.c @@ -351,10 +351,8 @@ static void snd_pcm_substream_proc_hw_params_read(struct snd_info_entry *entry, snd_iprintf(buffer, "closed\n"); return; } - snd_pcm_stream_lock_irq(substream); if (runtime->status->state == SNDRV_PCM_STATE_OPEN) { snd_iprintf(buffer, "no setup\n"); - snd_pcm_stream_unlock_irq(substream); return; } snd_iprintf(buffer, "access: %s\n", snd_pcm_access_name(runtime->access)); @@ -375,7 +373,6 @@ static void snd_pcm_substream_proc_hw_params_read(struct snd_info_entry *entry, snd_iprintf(buffer, "OSS period frames: %lu\n", (unsigned long)runtime->oss.period_frames); } #endif - snd_pcm_stream_unlock_irq(substream); } static void snd_pcm_substream_proc_sw_params_read(struct snd_info_entry *entry, @@ -387,10 +384,8 @@ static void snd_pcm_substream_proc_sw_params_read(struct snd_info_entry *entry, snd_iprintf(buffer, "closed\n"); return; } - snd_pcm_stream_lock_irq(substream); if (runtime->status->state == SNDRV_PCM_STATE_OPEN) { snd_iprintf(buffer, "no setup\n"); - snd_pcm_stream_unlock_irq(substream); return; } snd_iprintf(buffer, "tstamp_mode: %s\n", snd_pcm_tstamp_mode_name(runtime->tstamp_mode)); @@ -403,7 +398,6 @@ static void snd_pcm_substream_proc_sw_params_read(struct snd_info_entry *entry, snd_iprintf(buffer, "silence_threshold: %lu\n", runtime->silence_threshold); snd_iprintf(buffer, "silence_size: %lu\n", runtime->silence_size); snd_iprintf(buffer, "boundary: %lu\n", runtime->boundary); - snd_pcm_stream_unlock_irq(substream); } static void snd_pcm_substream_proc_status_read(struct snd_info_entry *entry, diff --git a/sound/core/timer.c b/sound/core/timer.c index 9a1e51c7c230..e37eab74572d 100644 --- a/sound/core/timer.c +++ b/sound/core/timer.c @@ -1095,7 +1095,6 @@ static void snd_timer_proc_read(struct snd_info_entry *entry, if (timer->hw.flags & SNDRV_TIMER_HW_SLAVE) snd_iprintf(buffer, " SLAVE"); snd_iprintf(buffer, "\n"); - spin_lock_irqsave(&timer->lock, flags); list_for_each(q, &timer->open_list_head) { ti = list_entry(q, struct snd_timer_instance, open_list); snd_iprintf(buffer, " Client %s : %s\n", @@ -1104,7 +1103,6 @@ static void snd_timer_proc_read(struct snd_info_entry *entry, SNDRV_TIMER_IFLG_RUNNING) ? "running" : "stopped"); } - spin_unlock_irqrestore(&timer->lock, flags); } mutex_unlock(®ister_mutex); } |