Commit 94f19c9a authored Mar 24, 2005 by Adrian Bunk Committed by Jaroslav Kysela May 29, 2005

[ALSA] kill dead code



ALSA<-OSS emulation
The Coverity checker found this obviously dead code.

I'm not sure which of the if (plugin == NULL) is correct - this patch
removes the one that couldn't be true.

Signed-off-by: Adrian Bunk <bunk@stusta.de>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

parent 254feb88

sound/core/oss/pcm_plugin.c

+1 −4

Original line number	Diff line number	Diff line
		@@ -663,10 +663,7 @@ static int snd_pcm_plug_playback_channels_mask(snd_pcm_plug_t *plug,
		bitset_t *dstmask = bs;
		int err;
		bitset_one(dstmask, schannels);
		if (plugin == NULL) {
		bitset_and(client_vmask, dstmask, schannels);
		return 0;
		}

		while (1) {
		err = plugin->src_channels_mask(plugin, dstmask, &srcmask);
		if (err < 0)

Admin message