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

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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>
This commit is contained in:
Maciej S. Szmigiero 2017-11-20 23:12:01 +01:00 committed by Mark Brown
parent b880b8056b
commit 74231295c6
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1 changed files with 0 additions and 2 deletions
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sound/soc/fsl/fsl_ssi.c
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@ -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) {