diff options
| -rw-r--r-- | sound/soc/codecs/pcm3168a.c | 5 |
1 files changed, 2 insertions, 3 deletions
diff --git a/sound/soc/codecs/pcm3168a.c b/sound/soc/codecs/pcm3168a.c index 1d3821f2c5f1..7417cf45d916 100644 --- a/sound/soc/codecs/pcm3168a.c +++ b/sound/soc/codecs/pcm3168a.c @@ -34,8 +34,7 @@ #define PCM3168A_FMT_I2S_TDM 0x6 #define PCM3168A_FMT_LEFT_J_TDM 0x7 -#define PCM3168A_NUM_SUPPLIES 6 -static const char *const pcm3168a_supply_names[PCM3168A_NUM_SUPPLIES] = { +static const char *const pcm3168a_supply_names[] = { "VDD1", "VDD2", "VCCAD1", @@ -57,7 +56,7 @@ struct pcm3168a_io_params { }; struct pcm3168a_priv { - struct regulator_bulk_data supplies[PCM3168A_NUM_SUPPLIES]; + struct regulator_bulk_data supplies[ARRAY_SIZE(pcm3168a_supply_names)]; struct regmap *regmap; struct clk *scki; struct gpio_desc *gpio_rst; |