From: Abramo Bagnara <abramo@alsa-project.org>
Date: Sun, 16 Jul 2000 11:29:33 +0000 (+0000)
Subject: Fixed ignoring error
X-Git-Tag: v1.0.3~1198
X-Git-Url: https://git.alsa-project.org/?a=commitdiff_plain;h=73a9e4c943c6b0d3d8ce031f6c24c763b8b05855;p=alsa-lib.git

Fixed ignoring error
---

diff --git a/src/pcm/plugin/mmap.c b/src/pcm/plugin/mmap.c
index 7b75aa8c..177e04fb 100644
--- a/src/pcm/plugin/mmap.c
+++ b/src/pcm/plugin/mmap.c
@@ -188,7 +188,9 @@ static ssize_t mmap_playback_transfer(snd_pcm_plugin_t *plugin,
 	}
 #endif
 
-	snd_pcm_frame_data(stream, frames);
+	err = snd_pcm_mmap_frame_data(stream, frames);
+	if (err < 0)
+		return err;
 	if (snd_pcm_mmap_state(stream) == SND_PCM_STATE_PREPARED &&
 	    (setup->start_mode == SND_PCM_START_DATA ||
 	     (setup->start_mode == SND_PCM_START_FULL &&
@@ -207,13 +209,16 @@ static ssize_t mmap_capture_transfer(snd_pcm_plugin_t *plugin,
 {
 	mmap_t *data;
 	snd_pcm_t *stream;
+	int err;
 
 	assert(plugin && plugin->next);
 	data = (mmap_t *)plugin->extra_data;
 	stream = plugin->plug->slave;
 
 	/* FIXME: not here the increment */
-	snd_pcm_frame_data(stream, frames);
+	err = snd_pcm_mmap_frame_data(stream, frames);
+	if (err < 0)
+		return err;
 
 	return frames;
 }