diff options
| author | Axel Lin <axel.lin@ingics.com> | 2019-03-20 20:10:57 +0800 |
|---|---|---|
| committer | Mark Brown <broonie@kernel.org> | 2019-03-20 17:14:31 +0000 |
| commit | c22938562fd891cf1fa95690a6eb6cc9d9a1fbbd (patch) | |
| tree | be61bea99905e5591606e298202cf4dec735b2d9 /drivers/regulator/rn5t618-regulator.c | |
| parent | 6185de50e441c3e6809a00d4f525ad2c344031f5 (diff) | |
regulator: rn5t618: Constify regulator_desc
The regulator_desc never need to be modified, so define them as const as a
hint to the compiler that they can go into .rodata.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Signed-off-by: Mark Brown <broonie@kernel.org>
Diffstat (limited to 'drivers/regulator/rn5t618-regulator.c')
| -rw-r--r-- | drivers/regulator/rn5t618-regulator.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/regulator/rn5t618-regulator.c b/drivers/regulator/rn5t618-regulator.c index 790a4a73ea2c..a79c0c43b9f8 100644 --- a/drivers/regulator/rn5t618-regulator.c +++ b/drivers/regulator/rn5t618-regulator.c @@ -46,7 +46,7 @@ static const struct regulator_ops rn5t618_reg_ops = { .vsel_mask = (vmask), \ } -static struct regulator_desc rn5t567_regulators[] = { +static const struct regulator_desc rn5t567_regulators[] = { /* DCDC */ REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500), REG(DCDC2, DC2CTL, BIT(0), DC2DAC, 0xff, 600000, 3500000, 12500), @@ -63,7 +63,7 @@ static struct regulator_desc rn5t567_regulators[] = { REG(LDORTC2, LDOEN2, BIT(5), LDORTC2DAC, 0x7f, 900000, 3500000, 25000), }; -static struct regulator_desc rn5t618_regulators[] = { +static const struct regulator_desc rn5t618_regulators[] = { /* DCDC */ REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500), REG(DCDC2, DC2CTL, BIT(0), DC2DAC, 0xff, 600000, 3500000, 12500), @@ -79,7 +79,7 @@ static struct regulator_desc rn5t618_regulators[] = { REG(LDORTC2, LDOEN2, BIT(5), LDORTC2DAC, 0x7f, 900000, 3500000, 25000), }; -static struct regulator_desc rc5t619_regulators[] = { +static const struct regulator_desc rc5t619_regulators[] = { /* DCDC */ REG(DCDC1, DC1CTL, BIT(0), DC1DAC, 0xff, 600000, 3500000, 12500), REG(DCDC2, DC2CTL, BIT(0), DC2DAC, 0xff, 600000, 3500000, 12500), @@ -107,7 +107,7 @@ static int rn5t618_regulator_probe(struct platform_device *pdev) struct rn5t618 *rn5t618 = dev_get_drvdata(pdev->dev.parent); struct regulator_config config = { }; struct regulator_dev *rdev; - struct regulator_desc *regulators; + const struct regulator_desc *regulators; int i; int num_regulators = 0; |