ASoC: fsl_ssi: remove duplicated flag setting in fsl_ssi_setup_reg_vals()

We don't need to set CCSR_SSI_SIER_RFF0_EN / CCSR_SSI_SIER_TFE0_EN bits
in reg->rx.sier / reg->tx.sier variables in a non-AC'97 mode considering we
had just initialized these variables to these very values unconditionally a
few lines earlier.

Signed-off-by: Maciej S. Szmigiero <mail@maciej.szmigiero.name>
Acked-by: Nicolin Chen <nicoleotsuka@gmail.com>
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c
index 424bafa..9e97a05 100644 (file)
--- a/sound/soc/fsl/fsl_ssi.c
+++ b/sound/soc/fsl/fsl_ssi.c
@@ -600,9 +600,7 @@ static void fsl_ssi_setup_reg_vals(struct fsl_ssi_private *ssi_private)
 
        if (!fsl_ssi_is_ac97(ssi_private)) {
                reg->rx.scr = CCSR_SSI_SCR_SSIEN | CCSR_SSI_SCR_RE;
-               reg->rx.sier |= CCSR_SSI_SIER_RFF0_EN;
                reg->tx.scr = CCSR_SSI_SCR_SSIEN | CCSR_SSI_SCR_TE;
-               reg->tx.sier |= CCSR_SSI_SIER_TFE0_EN;
        }
 
        if (ssi_private->use_dma) {