Commit e3da2ce0 authored Oct 21, 2019 by kbuild test robot Committed by Sebastian Reichel Oct 21, 2019

power: supply: cpcap-charger: cpcap_charger_voltage_to_regval() can be static



Add 'static' keyword to internal function as reported by sparse
using the following configuration:

make ARCH=x86_64 allmodconfig
make C=1 CF='-fdiagnostic-prefix -D__CHECK_ENDIAN__'

Fixes: d4ee021c ("power: supply: cpcap-charger: Limit voltage to 4.2V for battery")
Signed-off-by: kbuild test robot <lkp@intel.com>
Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>

parent 0cb90f07

drivers/power/supply/cpcap-charger.c

+1 −1

Original line number	Diff line number	Diff line
		@@ -560,7 +560,7 @@ static void cpcap_charger_update_state(struct cpcap_charger_ddata *ddata,
		dev_dbg(ddata->dev, "state: %s\n", status);
		}

		int cpcap_charger_voltage_to_regval(int voltage)
		static int cpcap_charger_voltage_to_regval(int voltage)
		{
		int offset;

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