[alsa-devel] [PATCH] ASoC: davinci-mcasp: off-by-one in davinci_mcasp_hw_rule_format()

[Peter Ujfalusi]

The SNDRV_PCM_FORMAT_LAST is valid, we should not skip it.

Signed-off-by: Peter Ujfalusi <peter.ujfalusi at ti.com>
---
 sound/soc/davinci/davinci-mcasp.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/sound/soc/davinci/davinci-mcasp.c b/sound/soc/davinci/davinci-mcasp.c
index e10cfda21d89..31b4eac87aa2 100644
--- a/sound/soc/davinci/davinci-mcasp.c
+++ b/sound/soc/davinci/davinci-mcasp.c
@@ -1239,7 +1239,7 @@ static int davinci_mcasp_hw_rule_format(struct snd_pcm_hw_params *params,
 
 	snd_mask_none(&nfmt);
 
-	for (i = 0; i < SNDRV_PCM_FORMAT_LAST; i++) {
+	for (i = 0; i <= SNDRV_PCM_FORMAT_LAST; i++) {
 		if (snd_mask_test(fmt, i)) {
 			uint sbits = snd_pcm_format_width(i);
 			int ppm;
-- 
2.9.3