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regulator: ltc3676: Constify ltc3676_regulators

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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 <rikard.falkeborn@gmail.com>
Link: https://lore.kernel.org/r/20200617223247.25566-4-rikard.falkeborn@gmail.com
Signed-off-by: Mark Brown <broonie@kernel.org>
This commit is contained in:
Rikard Falkeborn 2020-06-18 00:32:45 +02:00 committed by Mark Brown
parent bcf39c1eb1
commit b37f076d4b
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GPG Key ID: 24D68B725D5487D0
1 changed files with 1 additions and 1 deletions
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drivers/regulator/ltc3676.c
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@ -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),