Messages in this thread Patch in this message | | | Date | Mon, 09 Dec 2019 19:00:04 +0000 | From | Mark Brown <> | Subject | Applied "regulator: rk808: Lower log level on optional GPIOs being not available" to the regulator tree |
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The patch
regulator: rk808: Lower log level on optional GPIOs being not available
has been applied to the regulator tree at
https://git.kernel.org/pub/scm/linux/kernel/git/broonie/regulator.git for-5.6
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.
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Thanks, Mark
From b8a039d37792067c1a380dc710361905724b9b2f Mon Sep 17 00:00:00 2001 From: Miquel Raynal <miquel.raynal@bootlin.com> Date: Tue, 3 Dec 2019 17:47:09 +0100 Subject: [PATCH] regulator: rk808: Lower log level on optional GPIOs being not available
RK808 can leverage a couple of GPIOs to tweak the ramp rate during DVS (Dynamic Voltage Scaling). These GPIOs are entirely optional but a dev_warn() appeared when cleaning this driver to use a more up-to-date gpiod API. At least reduce the log level to 'info' as it is totally fine to not populate these GPIO on a hardware design.
This change is trivial but it is worth not polluting the logs during bringup phase by having real warnings and errors sorted out correctly.
Fixes: a13eaf02e2d6 ("regulator: rk808: make better use of the gpiod API") Signed-off-by: Miquel Raynal <miquel.raynal@bootlin.com> Link: https://lore.kernel.org/r/20191203164709.11127-1-miquel.raynal@bootlin.com Signed-off-by: Mark Brown <broonie@kernel.org> --- drivers/regulator/rk808-regulator.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/regulator/rk808-regulator.c b/drivers/regulator/rk808-regulator.c index 5b4003226484..31f79fda3238 100644 --- a/drivers/regulator/rk808-regulator.c +++ b/drivers/regulator/rk808-regulator.c @@ -1282,7 +1282,7 @@ static int rk808_regulator_dt_parse_pdata(struct device *dev, } if (!pdata->dvs_gpio[i]) { - dev_warn(dev, "there is no dvs%d gpio\n", i); + dev_info(dev, "there is no dvs%d gpio\n", i); continue; } -- 2.20.1
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