static int snd_p16v_pcm_hw_params_playback(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *hw_params)
{
- int result;
- result = snd_pcm_lib_malloc_pages(substream,
+ return snd_pcm_lib_malloc_pages(substream,
params_buffer_bytes(hw_params));
- return result;
}
/* hw_params callback */
static int snd_p16v_pcm_hw_params_capture(struct snd_pcm_substream *substream,
struct snd_pcm_hw_params *hw_params)
{
- int result;
- result = snd_pcm_lib_malloc_pages(substream,
+ return snd_pcm_lib_malloc_pages(substream,
params_buffer_bytes(hw_params));
- return result;
}
/* hw_free callback */
static int snd_p16v_pcm_hw_free_playback(struct snd_pcm_substream *substream)
{
- int result;
- result = snd_pcm_lib_free_pages(substream);
- return result;
+ return snd_pcm_lib_free_pages(substream);
}
/* hw_free callback */
static int snd_p16v_pcm_hw_free_capture(struct snd_pcm_substream *substream)
{
- int result;
- result = snd_pcm_lib_free_pages(substream);
- return result;
+ return snd_pcm_lib_free_pages(substream);
}