[alsa-devel] [PATCH] 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 --- sound/soc/fsl/fsl_ssi.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index f2f51e06e22c..48bb850a34d9 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -597,9 +597,7 @@ 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) {
On Mon, Nov 20, 2017 at 11:12:01PM +0100, Maciej S. Szmigiero wrote:
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
sound/soc/fsl/fsl_ssi.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index f2f51e06e22c..48bb850a34d9 100644 --- a/sound/soc/fsl/fsl_ssi.c +++ b/sound/soc/fsl/fsl_ssi.c @@ -597,9 +597,7 @@ 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) {
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The patch
ASoC: fsl_ssi: remove duplicated flag setting in fsl_ssi_setup_reg_vals()
has been applied to the asoc tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/sound.git
All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted.
You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed.
If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced.
Please add any relevant lists and maintainers to the CCs when replying to this mail.
Thanks, Mark
From 74231295c67ada29a4566272d8ac4886d09f3e83 Mon Sep 17 00:00:00 2001
From: "Maciej S. Szmigiero" mail@maciej.szmigiero.name Date: Mon, 20 Nov 2017 23:12:01 +0100 Subject: [PATCH] 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 --- sound/soc/fsl/fsl_ssi.c | 2 -- 1 file changed, 2 deletions(-)
diff --git a/sound/soc/fsl/fsl_ssi.c b/sound/soc/fsl/fsl_ssi.c index 424bafaf51ef..9e97a0529f37 100644 --- 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) {
participants (3)
-
Maciej S. Szmigiero -
Mark Brown -
Nicolin Chen