From 3cec159cfb3fc69190f3ccdc2d1329c66775529f Mon Sep 17 00:00:00 2001 From: Lars-Peter Clausen Date: Fri, 20 Dec 2013 14:20:19 +0100 Subject: [PATCH] ASoC: s6000: Don't set unused struct snd_pcm_hardware fields MIME-Version: 1.0 Content-Type: text/plain; charset=utf8 Content-Transfer-Encoding: 8bit The ASoC core assumes that the PCM component of the ASoC card transparently moves data around and does not impose any restrictions on the memory layout or the transfer speed. It ignores all fields from the snd_pcm_hardware struct for the PCM driver that are related to this. Setting these fields in the PCM driver might suggest otherwise though, so rather not set them. Signed-off-by: Lars-Peter Clausen Acked-by: Daniel Glöckner Signed-off-by: Mark Brown --- sound/soc/s6000/s6000-pcm.c | 7 ------- 1 file changed, 7 deletions(-) diff --git a/sound/soc/s6000/s6000-pcm.c b/sound/soc/s6000/s6000-pcm.c index d219880..fb8461e 100644 --- a/sound/soc/s6000/s6000-pcm.c +++ b/sound/soc/s6000/s6000-pcm.c @@ -33,13 +33,6 @@ static struct snd_pcm_hardware s6000_pcm_hardware = { .info = (SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | SNDRV_PCM_INFO_MMAP | SNDRV_PCM_INFO_MMAP_VALID | SNDRV_PCM_INFO_PAUSE | SNDRV_PCM_INFO_JOINT_DUPLEX), - .formats = (SNDRV_PCM_FMTBIT_S16_LE | SNDRV_PCM_FMTBIT_S32_LE), - .rates = (SNDRV_PCM_RATE_CONTINUOUS | SNDRV_PCM_RATE_5512 | \ - SNDRV_PCM_RATE_8000_192000), - .rate_min = 0, - .rate_max = 1562500, - .channels_min = 2, - .channels_max = 8, .buffer_bytes_max = 0x7ffffff0, .period_bytes_min = 16, .period_bytes_max = 0xfffff0, -- 2.7.4