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Commit 27b9be5a authored by Bryan Wu's avatar Bryan Wu Committed by Mark Brown
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ASoC: Blackfin: Simplify the MMAP_SUPPORT macros protected code 



Cc: Cliff Cai <cliff.cai@analog.com>
Signed-off-by: default avatarBryan Wu <cooloney@kernel.org>
Signed-off-by: default avatarMark Brown <broonie@opensource.wolfsonmicro.com>
parent caa45836

sound/soc/blackfin/bf5xx-ac97-pcm.c

+3 −6
Original line number Diff line number Diff line
@@ -100,17 +100,14 @@ static void bf5xx_dma_irq(void *data) 
 * The total rx/tx buffer is for ac97 frame to hold all pcm data

 * is  0x20000 * sizeof(struct ac97_frame) / 4.

 */

#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)

static const struct snd_pcm_hardware bf5xx_pcm_hardware = {

	.info			= SNDRV_PCM_INFO_INTERLEAVED |

#if defined(CONFIG_SND_BF5XX_MMAP_SUPPORT)

				   SNDRV_PCM_INFO_MMAP |

				   SNDRV_PCM_INFO_MMAP_VALID |

				   SNDRV_PCM_INFO_BLOCK_TRANSFER,

#else

static const struct snd_pcm_hardware bf5xx_pcm_hardware = {

	.info			= SNDRV_PCM_INFO_INTERLEAVED |

				  SNDRV_PCM_INFO_BLOCK_TRANSFER,

#endif

				   SNDRV_PCM_INFO_BLOCK_TRANSFER,



	.formats		= SNDRV_PCM_FMTBIT_S16_LE,

	.period_bytes_min	= 32,

	.period_bytes_max	= 0x10000,