ASoC: rsnd: fixup index of src/dst mod when capture

Index of dma name should use -1, not +1 when capture case.
Thank you Dan.

Reported-by: Dan Carpenter <dan.carpenter@oracle.com>
Signed-off-by: Kuninori Morimoto <kuninori.morimoto.gx@renesas.com>
Signed-off-by: Mark Brown <broonie@linaro.org>

diff --git a/sound/soc/sh/rcar/core.c b/sound/soc/sh/rcar/core.c
index 91880156e1ae0d9b33436455763cf84efcd4a127..4e86265f625cd389abea56fb27d581b2a68dd205 100644 (file)
--- a/sound/soc/sh/rcar/core.c
+++ b/sound/soc/sh/rcar/core.c
@@ -315,7 +315,7 @@ static void rsnd_dma_of_name(struct rsnd_dma *dma,
                dst_mod = mod[index];
        } else {
                src_mod = mod[index];
-               dst_mod = mod[index + 1];
+               dst_mod = mod[index - 1];
        }
 
        index = 0;