Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
regulator: da9062: Simplify da9062_buck_set_mode for BUCK_MODE_MANUAL case
The sleep flag bit decides the mode for BUCK_MODE_MANUAL case, simplify
the logic as the result is the same.
Signed-off-by: Axel Lin <axel.lin@ingics.com>
Reviewed-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com>
Link: https://lore.kernel.org/r/20191007115009.25672-2-axel.lin@ingics.com
Signed-off-by: Mark Brown <broonie@kernel.org>
authored by
Axel Lin
and committed by
Mark Brown
be446f18
5bf2a9e7
+3
-6
+3
-6
drivers/regulator/da9062-regulator.c
+3
-6
drivers/regulator/da9062-regulator.c
···
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static unsigned da9062_buck_get_mode(struct regulator_dev *rdev)
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{
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struct da9062_regulator *regl = rdev_get_drvdata(rdev);
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-
unsigned int val, mode = 0;
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+
unsigned int val;
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int ret;
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ret = regmap_field_read(regl->mode, &val);
···
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switch (val) {
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default:
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case BUCK_MODE_MANUAL:
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-
mode = REGULATOR_MODE_FAST | REGULATOR_MODE_STANDBY;
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/* Sleep flag bit decides the mode */
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break;
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case BUCK_MODE_SLEEP:
···
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return 0;
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if (val)
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mode &= REGULATOR_MODE_STANDBY;
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return REGULATOR_MODE_STANDBY;
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else
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mode &= REGULATOR_MODE_NORMAL | REGULATOR_MODE_FAST;
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return mode;
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return REGULATOR_MODE_FAST;
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}
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/*