The patch regulator: tps80031: Constify regulator_ops and tps80031_dcdc_voltages array
has been applied to the regulator tree at https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-5.2 All being well this means that it will be integrated into the linux-next tree (usually sometime in the next 24 hours) and sent to Linus during the next merge window (or sooner if it is a bug fix), however if problems are discovered then the patch may be dropped or reverted. You may get further e-mails resulting from automated or manual testing and review of the tree, please engage with people reporting problems and send followup patches addressing any issues that are reported if needed. If any updates are required or you are submitting further changes they should be sent as incremental updates against current git, existing patches will not be replaced. Please add any relevant lists and maintainers to the CCs when replying to this mail. Thanks, Mark >From 4b77a49cb82652488e35ed8d3809f33cedbad6dc Mon Sep 17 00:00:00 2001 From: Axel Lin <axel....@ingics.com> Date: Tue, 16 Apr 2019 18:17:28 +0800 Subject: [PATCH] regulator: tps80031: Constify regulator_ops and tps80031_dcdc_voltages array These regulator_ops variables and tps80031_dcdc_voltages array never need to be modified, make them const so compiler can put them to .rodata. Signed-off-by: Axel Lin <axel....@ingics.com> Signed-off-by: Mark Brown <broo...@kernel.org> --- drivers/regulator/tps80031-regulator.c | 12 ++++++------ 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/regulator/tps80031-regulator.c b/drivers/regulator/tps80031-regulator.c index d97cd55b6850..8e65a13e2ef5 100644 --- a/drivers/regulator/tps80031-regulator.c +++ b/drivers/regulator/tps80031-regulator.c @@ -154,7 +154,7 @@ static int tps80031_reg_disable(struct regulator_dev *rdev) } /* DCDC voltages for the selector of 58 to 63 */ -static int tps80031_dcdc_voltages[4][5] = { +static const int tps80031_dcdc_voltages[4][5] = { { 1350, 1500, 1800, 1900, 2100}, { 1350, 1500, 1800, 1900, 2100}, { 2084, 2315, 2778, 2932, 3241}, @@ -377,7 +377,7 @@ static int tps80031_vbus_disable(struct regulator_dev *rdev) return ret; } -static struct regulator_ops tps80031_dcdc_ops = { +static const struct regulator_ops tps80031_dcdc_ops = { .list_voltage = tps80031_dcdc_list_voltage, .set_voltage_sel = tps80031_dcdc_set_voltage_sel, .get_voltage_sel = tps80031_dcdc_get_voltage_sel, @@ -386,7 +386,7 @@ static struct regulator_ops tps80031_dcdc_ops = { .is_enabled = tps80031_reg_is_enabled, }; -static struct regulator_ops tps80031_ldo_ops = { +static const struct regulator_ops tps80031_ldo_ops = { .list_voltage = tps80031_ldo_list_voltage, .map_voltage = tps80031_ldo_map_voltage, .set_voltage_sel = regulator_set_voltage_sel_regmap, @@ -396,18 +396,18 @@ static struct regulator_ops tps80031_ldo_ops = { .is_enabled = tps80031_reg_is_enabled, }; -static struct regulator_ops tps80031_vbus_sw_ops = { +static const struct regulator_ops tps80031_vbus_sw_ops = { .list_voltage = regulator_list_voltage_linear, .enable = tps80031_vbus_enable, .disable = tps80031_vbus_disable, .is_enabled = tps80031_vbus_is_enabled, }; -static struct regulator_ops tps80031_vbus_hw_ops = { +static const struct regulator_ops tps80031_vbus_hw_ops = { .list_voltage = regulator_list_voltage_linear, }; -static struct regulator_ops tps80031_ext_reg_ops = { +static const struct regulator_ops tps80031_ext_reg_ops = { .list_voltage = regulator_list_voltage_linear, .enable = tps80031_reg_enable, .disable = tps80031_reg_disable, -- 2.20.1