The new macro can fix the sparse warnings gracefully: sound/core/pcm_dmaengine.c:429:50: warning: restricted snd_pcm_format_t degrades to integer sound/core/pcm_dmaengine.c:429:55: warning: restricted snd_pcm_format_t degrades to integer sound/core/pcm_dmaengine.c:429:79: warning: restricted snd_pcm_format_t degrades to integer
No functional changes, just sparse warning fixes.
Signed-off-by: Takashi Iwai tiwai@suse.de --- sound/core/pcm_dmaengine.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/sound/core/pcm_dmaengine.c b/sound/core/pcm_dmaengine.c index 5749a8a49784..b37c70864b57 100644 --- a/sound/core/pcm_dmaengine.c +++ b/sound/core/pcm_dmaengine.c @@ -426,7 +426,7 @@ int snd_dmaengine_pcm_refine_runtime_hwparams( * default assumption is that it supports 1, 2 and 4 bytes * widths. */ - for (i = SNDRV_PCM_FORMAT_FIRST; i <= SNDRV_PCM_FORMAT_LAST; i++) { + pcm_for_each_format(i) { int bits = snd_pcm_format_physical_width(i);
/*