alsa: use snd_pcm_sframes_t instead of int

snd_pcm_writei() returns the type snd_pcm_sframes_t, not int. Use the correct variable type.

alsa: use snd_pcm_sframes_t instead of int
cff29f5e · Max Kellermann · 855054fe · cff29f5e
Commit cff29f5e authored Mar 10, 2009 by Max Kellermann
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alsa_plugin.c src/output/alsa_plugin.c +1 -2

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--- a/src/output/alsa_plugin.c
+++ b/src/output/alsa_plugin.c
@@ -490,12 +490,11 @@ static size_t
 alsa_play(void *data, const void *chunk, size_t size, GError **error)
 {
 	struct alsa_data *ad = data;
-	int ret;

 	size /= ad->frame_size;

 	while (true) {
-		ret = ad->writei(ad->pcm, chunk, size);
+		snd_pcm_sframes_t ret = ad->writei(ad->pcm, chunk, size);
 		if (ret > 0)
 			return ret * ad->frame_size;