Messages in this thread Patch in this message | | | From | Mark Brown <> | Subject | Applied "regulator: ab3100: Constify regulator_ops and ab3100_regulator_desc" to the regulator tree | Date | Fri, 3 May 2019 07:18:49 +0100 (BST) |
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The patch
regulator: ab3100: Constify regulator_ops and ab3100_regulator_desc
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 95602d7d77f502d656e648ab38f8e0586364e7dc Mon Sep 17 00:00:00 2001 From: Axel Lin <axel.lin@ingics.com> Date: Thu, 2 May 2019 22:22:32 +0800 Subject: [PATCH] regulator: ab3100: Constify regulator_ops and ab3100_regulator_desc
These regulator_ops variables and ab3100_regulator_desc array never need to be modified, make them const so compiler can put them to .rodata.
Signed-off-by: Axel Lin <axel.lin@ingics.com> Signed-off-by: Mark Brown <broonie@kernel.org> --- drivers/regulator/ab3100.c | 14 +++++++------- 1 file changed, 7 insertions(+), 7 deletions(-)
diff --git a/drivers/regulator/ab3100.c b/drivers/regulator/ab3100.c index c92966a79a7e..edde907a7062 100644 --- a/drivers/regulator/ab3100.c +++ b/drivers/regulator/ab3100.c @@ -353,14 +353,14 @@ static int ab3100_get_voltage_regulator_external(struct regulator_dev *reg) return 0; } -static struct regulator_ops regulator_ops_fixed = { +static const struct regulator_ops regulator_ops_fixed = { .list_voltage = regulator_list_voltage_linear, .enable = ab3100_enable_regulator, .disable = ab3100_disable_regulator, .is_enabled = ab3100_is_enabled_regulator, }; -static struct regulator_ops regulator_ops_variable = { +static const struct regulator_ops regulator_ops_variable = { .enable = ab3100_enable_regulator, .disable = ab3100_disable_regulator, .is_enabled = ab3100_is_enabled_regulator, @@ -369,7 +369,7 @@ static struct regulator_ops regulator_ops_variable = { .list_voltage = regulator_list_voltage_table, }; -static struct regulator_ops regulator_ops_variable_sleepable = { +static const struct regulator_ops regulator_ops_variable_sleepable = { .enable = ab3100_enable_regulator, .disable = ab3100_disable_regulator, .is_enabled = ab3100_is_enabled_regulator, @@ -385,14 +385,14 @@ static struct regulator_ops regulator_ops_variable_sleepable = { * is an on/off switch plain an simple. The external * voltage is defined in the board set-up if any. */ -static struct regulator_ops regulator_ops_external = { +static const struct regulator_ops regulator_ops_external = { .enable = ab3100_enable_regulator, .disable = ab3100_disable_regulator, .is_enabled = ab3100_is_enabled_regulator, .get_voltage = ab3100_get_voltage_regulator_external, }; -static struct regulator_desc +static const struct regulator_desc ab3100_regulator_desc[AB3100_NUM_REGULATORS] = { { .name = "LDO_A", @@ -499,7 +499,7 @@ static int ab3100_regulator_register(struct platform_device *pdev, struct device_node *np, unsigned long id) { - struct regulator_desc *desc; + const struct regulator_desc *desc; struct ab3100_regulator *reg; struct regulator_dev *rdev; struct regulator_config config = { }; @@ -688,7 +688,7 @@ static int ab3100_regulators_probe(struct platform_device *pdev) /* Register the regulators */ for (i = 0; i < AB3100_NUM_REGULATORS; i++) { - struct regulator_desc *desc = &ab3100_regulator_desc[i]; + const struct regulator_desc *desc = &ab3100_regulator_desc[i]; err = ab3100_regulator_register(pdev, plfdata, NULL, NULL, desc->id); -- 2.20.1
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