From: Shuming Fan shumingf@realtek.com
This patch fixes following issues: - warning: this decimal constant is unsigned only in ISO C90 - sparse: incorrect type in assignment - check if value.integer.value is zero for "R0 Load Mode" control
Signed-off-by: Shuming Fan shumingf@realtek.com --- sound/soc/codecs/rt1011.c | 15 +++++++++------ 1 file changed, 9 insertions(+), 6 deletions(-)
diff --git a/sound/soc/codecs/rt1011.c b/sound/soc/codecs/rt1011.c index 349d6db7ecd4..5605b660f4bf 100644 --- a/sound/soc/codecs/rt1011.c +++ b/sound/soc/codecs/rt1011.c @@ -1145,8 +1145,8 @@ static int rt1011_bq_drc_coeff_get(struct snd_kcontrol *kcontrol, bq_drc_info = rt1011->bq_drc_params[mode_idx];
for (i = 0; i < RT1011_BQ_DRC_NUM; i++) { - params[i].reg = cpu_to_le16(bq_drc_info[i].reg); - params[i].val = cpu_to_le16(bq_drc_info[i].val); + params[i].reg = bq_drc_info[i].reg; + params[i].val = bq_drc_info[i].val; }
return 0; @@ -1187,8 +1187,8 @@ static int rt1011_bq_drc_coeff_put(struct snd_kcontrol *kcontrol, pr_info("%s, id.name=%s, mode_idx=%d\n", __func__, ucontrol->id.name, mode_idx); for (i = 0; i < RT1011_BQ_DRC_NUM; i++) { - bq_drc_info[i].reg = le16_to_cpu(params[i].reg); - bq_drc_info[i].val = le16_to_cpu(params[i].val); + bq_drc_info[i].reg = params[i].reg; + bq_drc_info[i].val = params[i].val; }
for (i = 0; i < RT1011_BQ_DRC_NUM; i++) { @@ -1284,11 +1284,14 @@ static int rt1011_r0_load_mode_put(struct snd_kcontrol *kcontrol, if (!component->card->instantiated) return 0;
+ if (ucontrol->value.integer.value[0] == 0) + return -EINVAL; + dev = regmap_get_device(rt1011->regmap); if (snd_soc_component_get_bias_level(component) == SND_SOC_BIAS_OFF) { rt1011->r0_reg = ucontrol->value.integer.value[0];
- format = 2147483648; /* 2^24 * 128 */ + format = 2147483648U; /* 2^24 * 128 */ r0_integer = format / rt1011->r0_reg / 128; r0_factor = ((format / rt1011->r0_reg * 100) / 128) - (r0_integer * 100); @@ -2120,7 +2123,7 @@ static int rt1011_calibrate(struct rt1011_priv *rt1011, unsigned char cali_flag) dev_err(dev, "Calibrate R0 Failure\n"); ret = -EAGAIN; } else { - format = 2147483648; /* 2^24 * 128 */ + format = 2147483648U; /* 2^24 * 128 */ r0_integer = format / r0[0] / 128; r0_factor = ((format / r0[0] * 100) / 128) - (r0_integer * 100);