Commit 58e04f31 authored by Andy Shevchenko's avatar Andy Shevchenko Committed by Rafael J. Wysocki
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ACPI: PMIC: Use sizeof() instead of hard coded value 



It's better to use sizeof() of a given buffer than spreading
a hard coded value.

Signed-off-by: default avatarAndy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: default avatarMika Westerberg <mika.westerberg@linux.intel.com>
Reviewed-by: default avatarHans de Goede <hdegoede@redhat.com>
Signed-off-by: default avatarRafael J. Wysocki <rafael.j.wysocki@intel.com>
parent 83a7eefe

drivers/acpi/pmic/intel_pmic_chtdc_ti.c

+1 −1
Original line number Diff line number Diff line
@@ -87,7 +87,7 @@ static int chtdc_ti_pmic_get_raw_temp(struct regmap *regmap, int reg) 
{

	u8 buf[2];



	if (regmap_bulk_read(regmap, reg, buf, 2))

	if (regmap_bulk_read(regmap, reg, buf, sizeof(buf)))

		return -EIO;



	/* stored in big-endian */

drivers/acpi/pmic/intel_pmic_xpower.c

+1 −1
Original line number Diff line number Diff line
@@ -255,7 +255,7 @@ static int intel_xpower_pmic_get_raw_temp(struct regmap *regmap, int reg) 
	if (ret)

		return ret;



	ret = regmap_bulk_read(regmap, AXP288_GP_ADC_H, buf, 2);

	ret = regmap_bulk_read(regmap, AXP288_GP_ADC_H, buf, sizeof(buf));

	if (ret == 0)

		ret = (buf[0] << 4) + ((buf[1] >> 4) & 0x0f);