pcm_plug: fix comparison always true

Signed-off-by: Anssi Hannula <anssi.hannula@iki.fi>
Signed-off-by: Takashi Iwai <tiwai@suse.de>

diff --git a/src/pcm/pcm_plug.c b/src/pcm/pcm_plug.c
index 967cf46c559bcf70cbae83eb6fc7075c6b280355..e9d292362a59808e3c842d850e00fb40ad176164 100644 (file)
--- a/src/pcm/pcm_plug.c
+++ b/src/pcm/pcm_plug.c
@@ -485,7 +485,7 @@ static int snd_pcm_plug_change_format(snd_pcm_t *pcm, snd_pcm_t **new, snd_pcm_p
        /* No conversion is needed */
        if (clt->format == slv->format &&
            clt->rate == slv->rate &&
-           clt->channels == clt->channels)
+           clt->channels == slv->channels)
                return 0;
 
        if (snd_pcm_format_linear(slv->format)) {