[PATCH] regulator: palmas: Constify palmas_smps_ramp_delay array

[Axel Lin]

The palmas_smps_ramp_delay array should never modify, make it const.

Signed-off-by: Axel Lin <axel.lin@xxxxxxxxxx>
Signed-off-by: Mark Brown <broonie@xxxxxxxxxx>
---
 drivers/regulator/palmas-regulator.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/regulator/palmas-regulator.c b/drivers/regulator/palmas-regulator.c
index c2cc392a27d4..7fb9e8dd834e 100644
--- a/drivers/regulator/palmas-regulator.c
+++ b/drivers/regulator/palmas-regulator.c
@@ -382,7 +382,7 @@ static struct palmas_sleep_requestor_info tps65917_sleep_req_info[] = {
 	EXTERNAL_REQUESTOR_TPS65917(LDO5, 2, 4),
 };
 
-static unsigned int palmas_smps_ramp_delay[4] = {0, 10000, 5000, 2500};
+static const unsigned int palmas_smps_ramp_delay[4] = {0, 10000, 5000, 2500};
 
 #define SMPS_CTRL_MODE_OFF		0x00
 #define SMPS_CTRL_MODE_ON		0x01
-- 
2.20.1