ASoC: cs530x: Remove unused struct members and constants

Signed-off-by: Vitaly Rodionov <vitalyr@opensource.cirrus.com>
Link: https://patch.msgid.link/20251023090327.58275-4-vitalyr@opensource.cirrus.com
Signed-off-by: Mark Brown <broonie@kernel.org>

diff --git a/sound/soc/codecs/cs530x.c b/sound/soc/codecs/cs530x.c
index 498005674a3f4f2ad42f6381723adbb7cf47b937..a4c9127495c54dcd2b12227943e3ae96e22cc480 100644 (file)
--- a/sound/soc/codecs/cs530x.c
+++ b/sound/soc/codecs/cs530x.c
@@ -21,9 +21,6 @@
 
 #include "cs530x.h"
 
-#define CS530X_MAX_ADC_CH      8
-#define CS530X_MIN_ADC_CH      2
-
 static const char *cs530x_supply_names[CS530X_NUM_SUPPLIES] = {
        "vdd-a",
        "vdd-io",
@@ -517,7 +514,6 @@ static int cs530x_hw_params(struct snd_pcm_substream *substream,
                return -EINVAL;
        }
 
-       cs530x->fs = fs;
        regmap_update_bits(regmap, CS530X_CLK_CFG_1,
                           CS530X_SAMPLE_RATE_MASK, fs_val);
 
@@ -781,8 +777,6 @@ static int cs530x_set_sysclk(struct snd_soc_component *component, int clk_id,
                                freq);
                        return -EINVAL;
                }
-
-               cs530x->mclk_rate = freq;
                break;
        case CS530X_SYSCLK_SRC_PLL:
                break;

diff --git a/sound/soc/codecs/cs530x.h b/sound/soc/codecs/cs530x.h
index b325847036e9d4dfc87789d9ea6d11c6b559c0ea..5b47c1ae2a09c8c1c4df36c0bf20819a2c572249 100644 (file)
--- a/sound/soc/codecs/cs530x.h
+++ b/sound/soc/codecs/cs530x.h
@@ -99,7 +99,7 @@
 #define CS530X_TDM_EN_MASK             BIT(2)
 #define CS530X_ASP_FMT_I2S             0
 #define CS530X_ASP_FMT_LJ              1
-#define CS530X_ASP_FMT_DSP_A           0x6
+#define CS530X_ASP_FMT_DSP_A           6
 
 /* TDM Slots */
 #define CS530X_0_1_TDM_SLOT_MASK       GENMASK(1, 0)
@@ -207,11 +207,8 @@ struct cs530x_priv {
 
        struct regulator_bulk_data supplies[CS530X_NUM_SUPPLIES];
 
-       unsigned int mclk_rate;
-
        int tdm_width;
        int tdm_slots;
-       int fs;
        int adc_pairs_count;
 
        struct gpio_desc *reset_gpio;