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Diffstat (limited to 'sound/soc/codecs/wm8753.c')
-rw-r--r--sound/soc/codecs/wm8753.c14
1 files changed, 3 insertions, 11 deletions
diff --git a/sound/soc/codecs/wm8753.c b/sound/soc/codecs/wm8753.c
index feb2997a377a..a801c6d75436 100644
--- a/sound/soc/codecs/wm8753.c
+++ b/sound/soc/codecs/wm8753.c
@@ -138,11 +138,6 @@ static bool wm8753_volatile(struct device *dev, unsigned int reg)
return reg == WM8753_RESET;
}
-static bool wm8753_writeable(struct device *dev, unsigned int reg)
-{
- return reg <= WM8753_ADCTL2;
-}
-
/* codec private data */
struct wm8753_priv {
struct regmap *regmap;
@@ -276,12 +271,11 @@ static const DECLARE_TLV_DB_SCALE(rec_mix_tlv, -1500, 300, 0);
static const DECLARE_TLV_DB_SCALE(mic_preamp_tlv, 1200, 600, 0);
static const DECLARE_TLV_DB_SCALE(adc_tlv, -9750, 50, 1);
static const DECLARE_TLV_DB_SCALE(dac_tlv, -12750, 50, 1);
-static const unsigned int out_tlv[] = {
- TLV_DB_RANGE_HEAD(2),
+static const DECLARE_TLV_DB_RANGE(out_tlv,
/* 0000000 - 0101111 = "Analogue mute" */
0, 48, TLV_DB_SCALE_ITEM(-25500, 0, 0),
- 48, 127, TLV_DB_SCALE_ITEM(-7300, 100, 0),
-};
+ 48, 127, TLV_DB_SCALE_ITEM(-7300, 100, 0)
+);
static const DECLARE_TLV_DB_SCALE(mix_tlv, -1500, 300, 0);
static const DECLARE_TLV_DB_SCALE(voice_mix_tlv, -1200, 300, 0);
static const DECLARE_TLV_DB_SCALE(pga_tlv, -1725, 75, 0);
@@ -1510,7 +1504,6 @@ static const struct regmap_config wm8753_regmap = {
.val_bits = 9,
.max_register = WM8753_ADCTL2,
- .writeable_reg = wm8753_writeable,
.volatile_reg = wm8753_volatile,
.cache_type = REGCACHE_RBTREE,
@@ -1609,7 +1602,6 @@ MODULE_DEVICE_TABLE(i2c, wm8753_i2c_id);
static struct i2c_driver wm8753_i2c_driver = {
.driver = {
.name = "wm8753",
- .owner = THIS_MODULE,
.of_match_table = wm8753_of_match,
},
.probe = wm8753_i2c_probe,