X-Git-Url: https://git.openpandora.org/cgi-bin/gitweb.cgi?p=pandora-kernel.git;a=blobdiff_plain;f=drivers%2Fstaging%2Ftm6000%2Ftm6000-alsa.c;fp=drivers%2Fstaging%2Ftm6000%2Ftm6000-alsa.c;h=bd5fa89af07c32814ea55f28c0075dad7747cdad;hp=ddfd7c33361ba31ba64fb1a4ef3a4a79b5b1c260;hb=664a41b8a91bf78a01a751e15175e0008977685a;hpb=983236b5741e557451f3ed4ec5ebf1f62a5b2c15

diff --git a/drivers/staging/tm6000/tm6000-alsa.c b/drivers/staging/tm6000/tm6000-alsa.c
index ddfd7c33361b..bd5fa89af07c 100644
--- a/drivers/staging/tm6000/tm6000-alsa.c
+++ b/drivers/staging/tm6000/tm6000-alsa.c
@@ -84,7 +84,6 @@ static int _tm6000_start_audio_dma(struct snd_tm6000_card *chip)
 
 	tm6000_set_audio_bitrate(core, 48000);
 
-
 	return 0;
 }
 
@@ -123,6 +122,7 @@ static int dsp_buffer_alloc(struct snd_pcm_substream *substream, int size)
 	if (substream->runtime->dma_area) {
 		if (substream->runtime->dma_bytes > size)
 			return 0;
+
 		dsp_buffer_free(substream);
 	}
 
@@ -152,9 +152,9 @@ static struct snd_pcm_hardware snd_tm6000_digital_hw = {
 		SNDRV_PCM_INFO_MMAP_VALID,
 	.formats = SNDRV_PCM_FMTBIT_S16_LE,
 
-	.rates =		SNDRV_PCM_RATE_CONTINUOUS,
-	.rate_min =		48000,
-	.rate_max =		48000,
+	.rates = SNDRV_PCM_RATE_CONTINUOUS,
+	.rate_min = 48000,
+	.rate_max = 48000,
 	.channels_min = 2,
 	.channels_max = 2,
 	.period_bytes_min = 64,
@@ -254,9 +254,7 @@ static int tm6000_fillbuf(struct tm6000_core *core, char *buf, int size)
 		memcpy(runtime->dma_area + buf_pos * stride, buf,
 			length * stride);
 
-#ifndef NO_PCM_LOCK
 	snd_pcm_stream_lock(substream);
-#endif
 
 	chip->buf_pos += length;
 	if (chip->buf_pos >= runtime->buffer_size)
@@ -268,9 +266,7 @@ static int tm6000_fillbuf(struct tm6000_core *core, char *buf, int size)
 		period_elapsed = 1;
 	}
 
-#ifndef NO_PCM_LOCK
 	snd_pcm_stream_unlock(substream);
-#endif
 
 	if (period_elapsed)
 		snd_pcm_period_elapsed(substream);