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authorArnd Bergmann <arnd@arndb.de>2024-04-03 11:06:27 +0300
committerSebastian Reichel <sebastian.reichel@collabora.com>2024-04-10 10:57:29 +0300
commit452d8950db3e839aba1bb13bc5378f4bac11fa04 (patch)
tree73f469994a43e329b3692947d0565d546876529a /drivers/power
parent4cece764965020c22cff7665b18a012006359095 (diff)
downloadlinux-452d8950db3e839aba1bb13bc5378f4bac11fa04.tar.xz
power: rt9455: hide unused rt9455_boost_voltage_values
The rt9455_boost_voltage_values[] array is only used when USB PHY support is enabled, causing a W=1 warning otherwise: drivers/power/supply/rt9455_charger.c:200:18: error: 'rt9455_boost_voltage_values' defined but not used [-Werror=unused-const-variable=] Enclose the definition in the same #ifdef as the references to it. Fixes: e86d69dd786e ("power_supply: Add support for Richtek RT9455 battery charger") Signed-off-by: Arnd Bergmann <arnd@arndb.de> Link: https://lore.kernel.org/r/20240403080702.3509288-10-arnd@kernel.org Signed-off-by: Sebastian Reichel <sebastian.reichel@collabora.com>
Diffstat (limited to 'drivers/power')
-rw-r--r--drivers/power/supply/rt9455_charger.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/power/supply/rt9455_charger.c b/drivers/power/supply/rt9455_charger.c
index c345a77f9f78..e4dbacd50a43 100644
--- a/drivers/power/supply/rt9455_charger.c
+++ b/drivers/power/supply/rt9455_charger.c
@@ -192,6 +192,7 @@ static const int rt9455_voreg_values[] = {
4450000, 4450000, 4450000, 4450000, 4450000, 4450000, 4450000, 4450000
};
+#if IS_ENABLED(CONFIG_USB_PHY)
/*
* When the charger is in boost mode, REG02[7:2] represent boost output
* voltage.
@@ -207,6 +208,7 @@ static const int rt9455_boost_voltage_values[] = {
5600000, 5600000, 5600000, 5600000, 5600000, 5600000, 5600000, 5600000,
5600000, 5600000, 5600000, 5600000, 5600000, 5600000, 5600000, 5600000,
};
+#endif
/* REG07[3:0] (VMREG) in uV */
static const int rt9455_vmreg_values[] = {