From: Shuming Fan <shumingf@xxxxxxxxxxx>
1. remove !component->card->instantiated statement in kcontrol
2. goto the end of fucntion if "ret = -EINVAL" in rt1011_set_dai_fmt()
3. fix typo
4. add the range check for temperature_calib from device property
5. remove unnecessary tabs using spaces instead
Signed-off-by: Shuming Fan <shumingf@xxxxxxxxxxx>
---
sound/soc/codecs/rt1011.c | 72 ++++++++++++++++++---------------------
1 file changed, 34 insertions(+), 38 deletions(-)
diff --git a/sound/soc/codecs/rt1011.c b/sound/soc/codecs/rt1011.c
index dcd397a83cb4..10bbdb37d689 100644
--- a/sound/soc/codecs/rt1011.c
+++ b/sound/soc/codecs/rt1011.c
@@ -61,7 +61,6 @@ static const struct reg_sequence init_list[] = {
{ RT1011_DAC_SET_1, 0xe702 },
{ RT1011_DAC_SET_3, 0x2004 },
};
-#define RT1011_INIT_REG_LEN ARRAY_SIZE(init_list)
static const struct reg_default rt1011_reg[] = {
{0x0000, 0x0000},
@@ -684,7 +683,8 @@ static int rt1011_reg_init(struct snd_soc_component *component)
{
struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
- regmap_multi_reg_write(rt1011->regmap, init_list, RT1011_INIT_REG_LEN);
+ regmap_multi_reg_write(rt1011->regmap,
+ init_list, ARRAY_SIZE(init_list));
return 0;
}
@@ -989,7 +989,7 @@ static SOC_ENUM_SINGLE_DECL(rt1011_din_source_enum, RT1011_CROSS_BQ_SET_1, 5,
static const char * const rt1011_tdm_data_out_select[] = {
"TDM_O_LR", "BQ1", "DVOL", "BQ10", "ALC", "DMIX", "ADC_SRC_LR",
- "ADC_O_LR", "ADC_MONO", "RSPK_BPF_LR", "DMIX_ADD", "ENVELOPE_FS",
+ "ADC_O_LR", "ADC_MONO", "RSPK_BPF_LR", "DMIX_ADD", "ENVELOPE_FS",
"SEP_O_GAIN", "ALC_BK_GAIN", "STP_V_C", "DMIX_ABST"
};
@@ -1002,7 +1002,7 @@ static SOC_ENUM_SINGLE_DECL(rt1011_tdm2_l_dac1_enum, RT1011_TDM2_SET_4, 12,
rt1011_tdm_l_ch_data_select);
static SOC_ENUM_SINGLE_DECL(rt1011_tdm1_adc1_dat_enum,
- RT1011_ADCDAT_OUT_SOURCE, 0, rt1011_tdm_data_out_select);
+ RT1011_ADCDAT_OUT_SOURCE, 0, rt1011_tdm_data_out_select);
static SOC_ENUM_SINGLE_DECL(rt1011_tdm1_adc1_loc_enum, RT1011_TDM1_SET_2, 0,
rt1011_tdm_l_ch_data_select);
@@ -1024,9 +1024,9 @@ static const char * const rt1011_tdm_adc_swap_select[] = {
"L/R", "R/L", "L/L", "R/R"
};
-static SOC_ENUM_SINGLE_DECL(rt1011_tdm_adc1_1_enum, RT1011_TDM1_SET_3, 6,
+static SOC_ENUM_SINGLE_DECL(rt1011_tdm_adc1_1_enum, RT1011_TDM1_SET_3, 6,
rt1011_tdm_adc_swap_select);
-static SOC_ENUM_SINGLE_DECL(rt1011_tdm_adc2_1_enum, RT1011_TDM1_SET_3, 4,
+static SOC_ENUM_SINGLE_DECL(rt1011_tdm_adc2_1_enum, RT1011_TDM1_SET_3, 4,
rt1011_tdm_adc_swap_select);
static void rt1011_reset(struct regmap *regmap)
@@ -1092,9 +1092,9 @@ static bool rt1011_validate_bq_drc_coeff(unsigned short reg)
{
if ((reg == RT1011_DAC_SET_1) |
(reg >= RT1011_ADC_SET && reg <= RT1011_ADC_SET_1) |
- (reg == RT1011_ADC_SET_4) | (reg == RT1011_ADC_SET_5) |
+ (reg == RT1011_ADC_SET_4) | (reg == RT1011_ADC_SET_5) |
(reg == RT1011_MIXER_1) |
- (reg == RT1011_A_TIMING_1) | (reg >= RT1011_POWER_7 &&
+ (reg == RT1011_A_TIMING_1) | (reg >= RT1011_POWER_7 &&
reg <= RT1011_POWER_8) |
(reg == RT1011_CLASS_D_POS) | (reg == RT1011_ANALOG_CTRL) |
(reg >= RT1011_SPK_TEMP_PROTECT_0 &&
@@ -1163,9 +1163,6 @@ static int rt1011_bq_drc_coeff_put(struct snd_kcontrol *kcontrol,
(struct rt1011_bq_drc_params *)ucontrol->value.integer.value;
unsigned int i, mode_idx = 0;
- if (!component->card->instantiated)
- return 0;
-
if (strstr(ucontrol->id.name, "AdvanceMode Initial Set"))
mode_idx = RT1011_ADVMODE_INITIAL_SET;
else if (strstr(ucontrol->id.name, "AdvanceMode SEP BQ Coeff"))
@@ -1236,9 +1233,6 @@ static int rt1011_r0_cali_put(struct snd_kcontrol *kcontrol,
struct snd_soc_component *component = snd_kcontrol_chip(kcontrol);
struct rt1011_priv *rt1011 = snd_soc_component_get_drvdata(component);
- if (!component->card->instantiated)
- return 0;
-
rt1011->cali_done = 0;
if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF &&
ucontrol->value.integer.value[0])
@@ -1284,9 +1278,6 @@ static int rt1011_r0_load_mode_put(struct snd_kcontrol *kcontrol,
if (ucontrol->value.integer.value[0] == rt1011->r0_reg)
return 0;
- if (!component->card->instantiated)
- return 0;
-
if (ucontrol->value.integer.value[0] == 0)
return -EINVAL;
@@ -1298,7 +1289,7 @@ static int rt1011_r0_load_mode_put(struct snd_kcontrol *kcontrol,
r0_integer = format / rt1011->r0_reg / 128;
r0_factor = ((format / rt1011->r0_reg * 100) / 128)
- (r0_integer * 100);
- dev_info(dev, "New r0 resistance about %d.%02d ohm, reg=0x%X\n",
+ dev_info(dev, "New r0 resistance about %d.%02d ohm, reg=0x%X\n",
r0_integer, r0_factor, rt1011->r0_reg);
if (rt1011->r0_reg)
@@ -1640,6 +1631,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
break;
default:
ret = -EINVAL;
+ goto _set_fmt_err_;
}
switch (fmt & SND_SOC_DAIFMT_INV_MASK) {
@@ -1650,6 +1642,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
break;
default:
ret = -EINVAL;
+ goto _set_fmt_err_;
}
switch (fmt & SND_SOC_DAIFMT_FORMAT_MASK) {
@@ -1666,6 +1659,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
break;
default:
ret = -EINVAL;
+ goto _set_fmt_err_;
}
switch (dai->id) {
@@ -1683,6 +1677,7 @@ static int rt1011_set_dai_fmt(struct snd_soc_dai *dai, unsigned int fmt)
ret = -EINVAL;
}
+_set_fmt_err_:
snd_soc_dapm_mutex_unlock(dapm);
return ret;
}
@@ -1778,7 +1773,8 @@ static int rt1011_set_component_pll(struct snd_soc_component *component,
ret = rl6231_pll_calc(freq_in, freq_out, &pll_code);
if (ret < 0) {
- dev_err(component->dev, "Unsupport input clock %d\n", freq_in);
+ dev_err(component->dev, "Unsupported input clock %d\n",
+ freq_in);
return ret;
}
@@ -1982,14 +1978,14 @@ static int rt1011_set_tdm_slot(struct snd_soc_dai *dai,
snd_soc_component_update_bits(component, RT1011_TDM1_SET_1,
RT1011_I2S_CH_TX_MASK | RT1011_I2S_CH_RX_MASK |
- RT1011_I2S_CH_TX_LEN_MASK | RT1011_I2S_CH_RX_LEN_MASK, val);
+ RT1011_I2S_CH_TX_LEN_MASK | RT1011_I2S_CH_RX_LEN_MASK, val);
snd_soc_component_update_bits(component, RT1011_TDM2_SET_1,
RT1011_I2S_CH_TX_MASK | RT1011_I2S_CH_RX_MASK |
- RT1011_I2S_CH_TX_LEN_MASK | RT1011_I2S_CH_RX_LEN_MASK, val);
+ RT1011_I2S_CH_TX_LEN_MASK | RT1011_I2S_CH_RX_LEN_MASK, val);
snd_soc_component_update_bits(component, RT1011_TDM1_SET_2,
- RT1011_TDM_I2S_DOCK_EN_1_MASK, tdm_en);
+ RT1011_TDM_I2S_DOCK_EN_1_MASK, tdm_en);
snd_soc_component_update_bits(component, RT1011_TDM2_SET_2,
- RT1011_TDM_I2S_DOCK_EN_2_MASK, tdm_en);
+ RT1011_TDM_I2S_DOCK_EN_2_MASK, tdm_en);
if (tx_slotnum)
snd_soc_component_update_bits(component, RT1011_TDM_TOTAL_SET,
RT1011_ADCDAT1_PIN_CONFIG | RT1011_ADCDAT2_PIN_CONFIG,
@@ -2114,7 +2110,7 @@ static const struct snd_soc_component_driver soc_component_dev_rt1011 = {
.remove = rt1011_remove,
.suspend = rt1011_suspend,
.resume = rt1011_resume,
- .set_bias_level = rt1011_set_bias_level,
+ .set_bias_level = rt1011_set_bias_level,
.controls = rt1011_snd_controls,
.num_controls = ARRAY_SIZE(rt1011_snd_controls),
.dapm_widgets = rt1011_dapm_widgets,
@@ -2123,9 +2119,9 @@ static const struct snd_soc_component_driver soc_component_dev_rt1011 = {
.num_dapm_routes = ARRAY_SIZE(rt1011_dapm_routes),
.set_sysclk = rt1011_set_component_sysclk,
.set_pll = rt1011_set_component_pll,
- .use_pmdown_time = 1,
- .endianness = 1,
- .non_legacy_dai_naming = 1,
+ .use_pmdown_time = 1,
+ .endianness = 1,
+ .non_legacy_dai_naming = 1,
};
static const struct regmap_config rt1011_regmap = {
@@ -2227,17 +2223,17 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag)
dc_offset = value << 16;
regmap_read(rt1011->regmap, RT1011_EFUSE_ADC_OFFSET_15_0, &value);
dc_offset |= (value & 0xffff);
- dev_info(dev, "ADC offset=0x%x\n", dc_offset);
+ dev_info(dev, "ADC offset=0x%x\n", dc_offset);
regmap_read(rt1011->regmap, RT1011_EFUSE_DAC_OFFSET_G0_20_16, &value);
dc_offset = value << 16;
regmap_read(rt1011->regmap, RT1011_EFUSE_DAC_OFFSET_G0_15_0, &value);
dc_offset |= (value & 0xffff);
- dev_info(dev, "Gain0 offset=0x%x\n", dc_offset);
+ dev_info(dev, "Gain0 offset=0x%x\n", dc_offset);
regmap_read(rt1011->regmap, RT1011_EFUSE_DAC_OFFSET_G1_20_16, &value);
dc_offset = value << 16;
regmap_read(rt1011->regmap, RT1011_EFUSE_DAC_OFFSET_G1_15_0, &value);
dc_offset |= (value & 0xffff);
- dev_info(dev, "Gain1 offset=0x%x\n", dc_offset);
+ dev_info(dev, "Gain1 offset=0x%x\n", dc_offset);
if (cali_flag) {
@@ -2257,7 +2253,7 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag)
while (count < chk_cnt) {
msleep(100);
regmap_read(rt1011->regmap,
- RT1011_INIT_RECIPROCAL_SYN_24_16, &value);
+ RT1011_INIT_RECIPROCAL_SYN_24_16, &value);
r0[count%3] = value << 16;
regmap_read(rt1011->regmap,
RT1011_INIT_RECIPROCAL_SYN_15_0, &value);
@@ -2272,7 +2268,7 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag)
break;
}
if (count > chk_cnt) {
- dev_err(dev, "Calibrate R0 Failure\n");
+ dev_err(dev, "Calibrate R0 Failure\n");
ret = -EAGAIN;
} else {
format = 2147483648U; /* 2^24 * 128 */
@@ -2281,7 +2277,7 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag)
- (r0_integer * 100);
rt1011->r0_reg = r0[0];
rt1011->cali_done = 1;
- dev_info(dev, "r0 resistance about %d.%02d ohm, reg=0x%X\n",
+ dev_info(dev, "r0 resistance about %d.%02d ohm, reg=0x%X\n",
r0_integer, r0_factor, r0[0]);
}
}
@@ -2346,7 +2342,8 @@ static void rt1011_calibration_work(struct work_struct *work)
rt1011_reg_init(component);
/* Apply temperature and calibration data from device property */
- if (rt1011->temperature_calib) {
+ if (rt1011->temperature_calib <= 0xff &&
+ rt1011->temperature_calib > 0) {
snd_soc_component_update_bits(component,
RT1011_STP_INITIAL_RESISTANCE_TEMP, 0x3ff,
(rt1011->temperature_calib << 2));
@@ -2359,7 +2356,7 @@ static void rt1011_calibration_work(struct work_struct *work)
r0_integer = format / rt1011->r0_reg / 128;
r0_factor = ((format / rt1011->r0_reg * 100) / 128)
- (r0_integer * 100);
- dev_info(component->dev, "DP r0 resistance about %d.%02d ohm, reg=0x%X\n",
+ dev_info(component->dev, "DP r0 resistance about %d.%02d ohm, reg=0x%X\n",
r0_integer, r0_factor, rt1011->r0_reg);
rt1011_r0_load(rt1011);
@@ -2380,7 +2377,7 @@ static int rt1011_parse_dp(struct rt1011_priv *rt1011, struct device *dev)
}
static int rt1011_i2c_probe(struct i2c_client *i2c,
- const struct i2c_device_id *id)
+ const struct i2c_device_id *id)
{
struct rt1011_priv *rt1011;
int ret;
@@ -2388,7 +2385,7 @@ static int rt1011_i2c_probe(struct i2c_client *i2c,
rt1011 = devm_kzalloc(&i2c->dev, sizeof(struct rt1011_priv),
GFP_KERNEL);
- if (rt1011 == NULL)
+ if (!rt1011)
return -ENOMEM;
i2c_set_clientdata(i2c, rt1011);
@@ -2425,7 +2422,6 @@ static void rt1011_i2c_shutdown(struct i2c_client *client)
rt1011_reset(rt1011->regmap);
}
-
static struct i2c_driver rt1011_i2c_driver = {
.driver = {
.name = "rt1011",
--
2.23.0
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