Messages in this thread Patch in this message | | | From | Mark Brown <> | Date | Wed, 26 Jul 2017 15:17:54 +0100 | Subject | Applied "regulator: pwm-regulator: Remove unneeded gpiod NULL check" to the regulator tree |
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The patch
regulator: pwm-regulator: Remove unneeded gpiod NULL check
has been applied to the regulator tree at
git://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git
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 a4aae5afc90fba2ca251b1179b58e1de19776605 Mon Sep 17 00:00:00 2001 From: Fabio Estevam <fabio.estevam@nxp.com> Date: Sun, 23 Jul 2017 23:10:48 -0300 Subject: [PATCH] regulator: pwm-regulator: Remove unneeded gpiod NULL check
The gpiod API checks for NULL descriptors, so there is no need to duplicate the check in the driver.
Signed-off-by: Fabio Estevam <fabio.estevam@nxp.com> Signed-off-by: Mark Brown <broonie@kernel.org> --- drivers/regulator/pwm-regulator.c | 6 ++---- 1 file changed, 2 insertions(+), 4 deletions(-)
diff --git a/drivers/regulator/pwm-regulator.c b/drivers/regulator/pwm-regulator.c index 1b88e0e15a70..a2fd140eff81 100644 --- a/drivers/regulator/pwm-regulator.c +++ b/drivers/regulator/pwm-regulator.c @@ -122,8 +122,7 @@ static int pwm_regulator_enable(struct regulator_dev *dev) { struct pwm_regulator_data *drvdata = rdev_get_drvdata(dev); - if (drvdata->enb_gpio) - gpiod_set_value_cansleep(drvdata->enb_gpio, 1); + gpiod_set_value_cansleep(drvdata->enb_gpio, 1); return pwm_enable(drvdata->pwm); } @@ -134,8 +133,7 @@ static int pwm_regulator_disable(struct regulator_dev *dev) pwm_disable(drvdata->pwm); - if (drvdata->enb_gpio) - gpiod_set_value_cansleep(drvdata->enb_gpio, 0); + gpiod_set_value_cansleep(drvdata->enb_gpio, 0); return 0; } -- 2.13.2
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