From b37f076d4bfdd29b3aa497480b226759f659e25f Mon Sep 17 00:00:00 2001 From: Rikard Falkeborn Date: Thu, 18 Jun 2020 00:32:45 +0200 Subject: [PATCH] regulator: ltc3676: Constify ltc3676_regulators ltc3676_regulators is not modified and can be made const to allow the compiler to put it in read-only memory. Before: text data bss dec hex filename 4361 2064 8 6433 1921 drivers/regulator/ltc3676.o After: text data bss dec hex filename 6121 304 8 6433 1921 drivers/regulator/ltc3676.o Signed-off-by: Rikard Falkeborn Link: https://lore.kernel.org/r/20200617223247.25566-4-rikard.falkeborn@gmail.com Signed-off-by: Mark Brown --- drivers/regulator/ltc3676.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/regulator/ltc3676.c b/drivers/regulator/ltc3676.c index e12e52c..093b3e4a 100644 --- a/drivers/regulator/ltc3676.c +++ b/drivers/regulator/ltc3676.c @@ -221,7 +221,7 @@ static const struct regulator_ops ltc3676_fixed_regulator_ops = { #define LTC3676_FIXED_REG(_id, _name, _en_reg, _en_bit) \ LTC3676_REG(_id, _name, fixed, LTC3676_ ## _en_reg, _en_bit, 0, 0) -static struct regulator_desc ltc3676_regulators[LTC3676_NUM_REGULATORS] = { +static const struct regulator_desc ltc3676_regulators[LTC3676_NUM_REGULATORS] = { LTC3676_LINEAR_REG(SW1, sw1, BUCK1, DVB1A), LTC3676_LINEAR_REG(SW2, sw2, BUCK2, DVB2A), LTC3676_LINEAR_REG(SW3, sw3, BUCK3, DVB3A), -- 2.7.4