From: Fabio Estevam fabio.estevam@nxp.com
'snd_pcm_format_t' type is better suited for iterating through the SNDRV_PCM_FORMAT members.
Also, use SNDRV_PCM_FORMAT_FIRST for the first element.
Signed-off-by: Fabio Estevam fabio.estevam@nxp.com --- sound/soc/omap/omap-pcm.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/sound/soc/omap/omap-pcm.c b/sound/soc/omap/omap-pcm.c index 778cc8f..d1b07e4 100644 --- a/sound/soc/omap/omap-pcm.c +++ b/sound/soc/omap/omap-pcm.c @@ -56,9 +56,9 @@ static struct snd_pcm_hardware omap_pcm_hardware = { /* sDMA supports only 1, 2, and 4 byte transfer elements. */ static void omap_pcm_limit_supported_formats(void) { - int i; + snd_pcm_format_t i;
- for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) { + for (i = SNDRV_PCM_FORMAT_FIRST; i <= SNDRV_PCM_FORMAT_LAST; i++) { switch (snd_pcm_format_physical_width(i)) { case 8: case 16: