ASoC: rsnd: don't overwrite io on rsnd_cmd_init()

Current rsnd_cmd_init() overwrites "io" which will be used end of this
function. This patch solved this issue.

Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/sh/rcar/cmd.c b/sound/soc/sh/rcar/cmd.c
index cd1f064e63c4344af914e2629b92e0d326f47376..e77e4935b4ea8c165d1a5879e1a3cad2026c2440 100644 (file)
--- a/sound/soc/sh/rcar/cmd.c
+++ b/sound/soc/sh/rcar/cmd.c
@@ -38,6 +38,7 @@ static int rsnd_cmd_init(struct rsnd_mod *mod,
 
        if (mix) {
                struct rsnd_dai *rdai;
+               struct rsnd_dai_stream *tio;
                int i;
                u32 path[] = {
                        [0] = 0,
@@ -55,12 +56,12 @@ static int rsnd_cmd_init(struct rsnd_mod *mod,
                 */
                data = 0;
                for_each_rsnd_dai(rdai, priv, i) {
-                       io = &rdai->playback;
-                       if (mix == rsnd_io_to_mod_mix(io))
+                       tio = &rdai->playback;
+                       if (mix == rsnd_io_to_mod_mix(tio))
                                data |= path[rsnd_mod_id(src)];
 
-                       io = &rdai->capture;
-                       if (mix == rsnd_io_to_mod_mix(io))
+                       tio = &rdai->capture;
+                       if (mix == rsnd_io_to_mod_mix(tio))
                                data |= path[rsnd_mod_id(src)];
                }