diff options
| author | Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org> | 2024-06-12 18:15:16 +0200 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2024-06-18 16:47:16 +0100 |
| commit | b2ff7c88bf751fa502f5707f0b7b047afcba87dc (patch) | |
| tree | 3824b27b595b4632b172748fecd1c26feaa16d3d | |
| parent | 60ce48f5311103dd7a09e12d0b75d7ec44e291d9 (diff) | |
ASoC: codecs: wcd9335: Constify static data
Driver does not modify few static data (arrays with sample rates,
interrupt description, regmap config), so make them const for code
safety.
Signed-off-by: Krzysztof Kozlowski <krzysztof.kozlowski@linaro.org>
Link: https://msgid.link/r/20240612-asoc-wcd9xxx-wide-cleanups-v1-3-0d15885b2a06@linaro.org
Signed-off-by: Mark Brown <broonie@kernel.org>
| -rw-r--r-- | sound/soc/codecs/wcd9335.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/sound/soc/codecs/wcd9335.c b/sound/soc/codecs/wcd9335.c index 60e7704e48d2..c5ac2d46e556 100644 --- a/sound/soc/codecs/wcd9335.c +++ b/sound/soc/codecs/wcd9335.c @@ -394,13 +394,13 @@ struct interp_sample_rate { int rate_val; }; -static struct interp_sample_rate int_mix_rate_val[] = { +static const struct interp_sample_rate int_mix_rate_val[] = { {48000, 0x4}, /* 48K */ {96000, 0x5}, /* 96K */ {192000, 0x6}, /* 192K */ }; -static struct interp_sample_rate int_prim_rate_val[] = { +static const struct interp_sample_rate int_prim_rate_val[] = { {8000, 0x0}, /* 8K */ {16000, 0x1}, /* 16K */ {24000, -EINVAL},/* 24K */ @@ -4023,7 +4023,7 @@ static irqreturn_t wcd9335_slimbus_irq(int irq, void *data) return ret; } -static struct wcd9335_irq wcd9335_irqs[] = { +static const struct wcd9335_irq wcd9335_irqs[] = { { .irq = WCD9335_IRQ_SLIMBUS, .handler = wcd9335_slimbus_irq, @@ -4960,7 +4960,7 @@ static bool wcd9335_is_volatile_register(struct device *dev, unsigned int reg) } } -static struct regmap_config wcd9335_regmap_config = { +static const struct regmap_config wcd9335_regmap_config = { .reg_bits = 16, .val_bits = 8, .cache_type = REGCACHE_MAPLE, @@ -4984,7 +4984,7 @@ static const struct regmap_range_cfg wcd9335_ifc_ranges[] = { }, }; -static struct regmap_config wcd9335_ifc_regmap_config = { +static const struct regmap_config wcd9335_ifc_regmap_config = { .reg_bits = 16, .val_bits = 8, .can_multi_write = true, |