[alsa-devel] [PATCH 2/2] ASoC: cs53l30: Constify cs53l30_mclk_coeffs and cs53l30_mclkx_coeffs tables

Axel Lin axel.lin at ingics.com
Tue Aug 2 07:48:31 CEST 2016


Signed-off-by: Axel Lin <axel.lin at ingics.com>
---
 sound/soc/codecs/cs53l30.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/sound/soc/codecs/cs53l30.c b/sound/soc/codecs/cs53l30.c
index 227c556..b69c483 100644
--- a/sound/soc/codecs/cs53l30.c
+++ b/sound/soc/codecs/cs53l30.c
@@ -466,7 +466,7 @@ struct cs53l30_mclk_div {
 	u8 mclk_int_scale;
 };
 
-static struct cs53l30_mclk_div cs53l30_mclk_coeffs[] = {
+static const struct cs53l30_mclk_div cs53l30_mclk_coeffs[] = {
 	/* NOTE: Enable MCLK_INT_SCALE to save power. */
 
 	/* MCLK, Sample Rate, asp_rate, internal_fs_ratio, mclk_int_scale */
@@ -511,7 +511,7 @@ struct cs53l30_mclkx_div {
 	u8 mclkdiv;
 };
 
-static struct cs53l30_mclkx_div cs53l30_mclkx_coeffs[] = {
+static const struct cs53l30_mclkx_div cs53l30_mclkx_coeffs[] = {
 	{5644800,  1, CS53L30_MCLK_DIV_BY_1},
 	{6000000,  1, CS53L30_MCLK_DIV_BY_1},
 	{6144000,  1, CS53L30_MCLK_DIV_BY_1},
-- 
2.7.4



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