ASoC: fsl-sai: Remove fsl_sai_remove()

There is no need of this function and makes the code slightly shorter

Signed-off-by: Xiubo Li <Li.Xiubo@freescale.com>
Signed-off-by: Mark Brown <broonie@linaro.org>
(cherry picked from commit a6af47ae5399baf4f5a2426b2121c1bcb9da4019)
Signed-off-by: Nicolin Chen <Guangyu.Chen@freescale.com>

1 files changed, 0 insertions, 11 deletions

diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c
index 50a797e65781..1868ec34be10 100644
--- a/sound/soc/fsl/fsl_sai.c
+++ b/sound/soc/fsl/fsl_sai.c
@@ -385,19 +385,8 @@ static int fsl_sai_dai_probe(struct snd_soc_dai *cpu_dai)
         return 0;
 }
 
-static int fsl_sai_dai_remove(struct snd_soc_dai *cpu_dai)
-{
-        cpu_dai->playback_dma_data = NULL;
-        cpu_dai->capture_dma_data = NULL;
-
-        snd_soc_dai_set_drvdata(cpu_dai, NULL);
-
-        return 0;
-}
-
 static struct snd_soc_dai_driver fsl_sai_dai = {
         .probe = fsl_sai_dai_probe,
-        .remove = fsl_sai_dai_remove,
         .playback = {
                 .channels_min = 1,
                 .channels_max = 2,