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regulator: cp9314: Uses FIELD_GET to read CHIP_REV 

Use FIELD_GET macro to grab CHIP_REV bitfield. This change improves
the readability of the source code and does not change functionality.

Signed-off-by: Ricardo Rivera-Matos <rriveram@opensource.cirrus.com>
This commit is contained in:
Ricardo Rivera-Matos 2024-05-10 15:04:21 +00:00 committed by Carles Cufí
parent 0f6d6b2ef2
commit f885c8ada3
1 changed files with 2 additions and 2 deletions
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4
drivers/regulator/regulator_cp9314.c
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@ -118,7 +118,7 @@ LOG_MODULE_REGISTER(CP9314, CONFIG_REGULATOR_LOG_LEVEL);
#define CP9314_REG_BC_STS_C 0x62
#define CP9314_CHIP_REV_MASK GENMASK(7, 4)
#define CP9314_CHIP_REV_B0 0x10
#define CP9314_CHIP_REV_B0 0x1
#define CP9314_REG_FORCE_SC_MISC 0x69
#define CP9314_FORCE_CSI_EN BIT(0)
@ -516,7 +516,7 @@ static int regulator_cp9314_init(const struct device *dev)
return ret;
}
value &= CP9314_CHIP_REV_MASK;
value = FIELD_GET(CP9314_CHIP_REV_MASK, value);
switch (value) {
case CP9314_CHIP_REV_B0: