diff options
| author | Sascha Hauer <s.hauer@pengutronix.de> | 2022-03-02 09:34:22 +0100 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2022-03-07 13:13:03 +0000 |
| commit | bd393e2ecc30bde95fcfab23af8246d1724e25cd (patch) | |
| tree | e7a379912c9a45ae7868cd2c4caccfc1d41561cf /sound/soc/fsl | |
| parent | 8f2b025abc31bc15d38657d1286d7470bbbd5efa (diff) | |
ASoC: fsl_sai: Drop unnecessary defines
The fsl_sai driver has FSL_FMT_TRANSMITTER and FSL_FMT_RECEIVER defines
which are used in a single function only then are then only translated
into a bool 'tx' variable. Drop the defines and pass the boolean value
directly to fsl_sai_set_dai_sysclk_tr(). No functional change.
Signed-off-by: Sascha Hauer <s.hauer@pengutronix.de>
Link: https://lore.kernel.org/r/20220302083428.3804687-2-s.hauer@pengutronix.de
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'sound/soc/fsl')
| -rw-r--r-- | sound/soc/fsl/fsl_sai.c | 16 | ||||
| -rw-r--r-- | sound/soc/fsl/fsl_sai.h | 3 |
2 files changed, 6 insertions, 13 deletions
diff --git a/sound/soc/fsl/fsl_sai.c b/sound/soc/fsl/fsl_sai.c index c2d423d1d87e..9b43f94f672f 100644 --- a/sound/soc/fsl/fsl_sai.c +++ b/sound/soc/fsl/fsl_sai.c @@ -167,11 +167,10 @@ static int fsl_sai_set_dai_bclk_ratio(struct snd_soc_dai *dai, } static int fsl_sai_set_dai_sysclk_tr(struct snd_soc_dai *cpu_dai, - int clk_id, unsigned int freq, int fsl_dir) + int clk_id, unsigned int freq, bool tx) { struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai); unsigned int ofs = sai->soc_data->reg_offset; - bool tx = fsl_dir == FSL_FMT_TRANSMITTER; u32 val_cr2 = 0; switch (clk_id) { @@ -205,15 +204,13 @@ static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai, if (dir == SND_SOC_CLOCK_IN) return 0; - ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, - FSL_FMT_TRANSMITTER); + ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, true); if (ret) { dev_err(cpu_dai->dev, "Cannot set tx sysclk: %d\n", ret); return ret; } - ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, - FSL_FMT_RECEIVER); + ret = fsl_sai_set_dai_sysclk_tr(cpu_dai, clk_id, freq, false); if (ret) dev_err(cpu_dai->dev, "Cannot set rx sysclk: %d\n", ret); @@ -221,11 +218,10 @@ static int fsl_sai_set_dai_sysclk(struct snd_soc_dai *cpu_dai, } static int fsl_sai_set_dai_fmt_tr(struct snd_soc_dai *cpu_dai, - unsigned int fmt, int fsl_dir) + unsigned int fmt, bool tx) { struct fsl_sai *sai = snd_soc_dai_get_drvdata(cpu_dai); unsigned int ofs = sai->soc_data->reg_offset; - bool tx = fsl_dir == FSL_FMT_TRANSMITTER; u32 val_cr2 = 0, val_cr4 = 0; if (!sai->is_lsb_first) @@ -332,13 +328,13 @@ static int fsl_sai_set_dai_fmt(struct snd_soc_dai *cpu_dai, unsigned int fmt) { int ret; - ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, FSL_FMT_TRANSMITTER); + ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, true); if (ret) { dev_err(cpu_dai->dev, "Cannot set tx format: %d\n", ret); return ret; } - ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, FSL_FMT_RECEIVER); + ret = fsl_sai_set_dai_fmt_tr(cpu_dai, fmt, false); if (ret) dev_err(cpu_dai->dev, "Cannot set rx format: %d\n", ret); diff --git a/sound/soc/fsl/fsl_sai.h b/sound/soc/fsl/fsl_sai.h index 410f6e6a9137..b30d6113ff08 100644 --- a/sound/soc/fsl/fsl_sai.h +++ b/sound/soc/fsl/fsl_sai.h @@ -201,9 +201,6 @@ #define FSL_SAI_REC_SYN BIT(4) #define FSL_SAI_USE_I2S_SLAVE BIT(5) -#define FSL_FMT_TRANSMITTER 0 -#define FSL_FMT_RECEIVER 1 - /* SAI clock sources */ #define FSL_SAI_CLK_BUS 0 #define FSL_SAI_CLK_MAST1 1 |