diff options
Diffstat (limited to 'sound/soc/samsung/dma.c')
| -rw-r--r-- | sound/soc/samsung/dma.c | 13 |
1 files changed, 5 insertions, 8 deletions
diff --git a/sound/soc/samsung/dma.c b/sound/soc/samsung/dma.c index 2124019..5cb3b88 100644 --- a/sound/soc/samsung/dma.c +++ b/sound/soc/samsung/dma.c @@ -14,17 +14,11 @@ * option) any later version. */ -#include <linux/module.h> -#include <linux/init.h> -#include <linux/io.h> -#include <linux/platform_device.h> #include <linux/slab.h> #include <linux/dma-mapping.h> -#include <sound/core.h> -#include <sound/pcm.h> -#include <sound/pcm_params.h> #include <sound/soc.h> +#include <sound/pcm_params.h> #include <asm/dma.h> #include <mach/hardware.h> @@ -32,6 +26,9 @@ #include "dma.h" +#define ST_RUNNING (1<<0) +#define ST_OPENED (1<<1) + static const struct snd_pcm_hardware dma_hardware = { .info = SNDRV_PCM_INFO_INTERLEAVED | SNDRV_PCM_INFO_BLOCK_TRANSFER | @@ -313,7 +310,7 @@ dma_pointer(struct snd_pcm_substream *substream) /* we seem to be getting the odd error from the pcm library due * to out-of-bounds pointers. this is maybe due to the dma engine * not having loaded the new values for the channel before being - * callled... (todo - fix ) + * called... (todo - fix ) */ if (res >= snd_pcm_lib_buffer_bytes(substream)) { |