On May 26 2017 04:17, Takashi Iwai wrote:
Just shuffle the codes, without any change otherwise.
Signed-off-by: Takashi Iwai <tiwai@xxxxxxx>
---
sound/core/pcm_lib.c | 210 +++++++++++++++++++++++++--------------------------
1 file changed, 105 insertions(+), 105 deletions(-)
diff --git a/sound/core/pcm_lib.c b/sound/core/pcm_lib.c
index e4f5c43b6448..5db086748515 100644
--- a/sound/core/pcm_lib.c
+++ b/sound/core/pcm_lib.c > ...
@@ -2117,19 +2179,6 @@ static snd_pcm_sframes_t snd_pcm_lib_write1(struct snd_pcm_substream *substream,
}
/* sanity-check for read/write methods */
-static int pcm_sanity_check(struct snd_pcm_substream *substream)
-{
- struct snd_pcm_runtime *runtime;
- if (PCM_RUNTIME_CHECK(substream))
- return -ENXIO;
- runtime = substream->runtime;
- if (snd_BUG_ON(!substream->ops->copy_user && !runtime->dma_area))
- return -EINVAL;
- if (runtime->status->state == SNDRV_PCM_STATE_OPEN)
- return -EBADFD;
- return 0;
-}
-
The function comment should be involved to this move.
Regards
Takashi Sakamoto
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