ARM: mvebu: Use __init for the PM initialization functions
mvebu_pm_init and mvebu_armada_pm_init are only called during boot, so
flag them with __init and save some memory.
Signed-off-by: Gregory CLEMENT <gregory.clement@free-electrons.com>
Reviewed-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
diff --git a/arch/arm/mach-mvebu/pm-board.c b/arch/arm/mach-mvebu/pm-board.c
index b8c26cb..3ab06e7 100644
--- a/arch/arm/mach-mvebu/pm-board.c
+++ b/arch/arm/mach-mvebu/pm-board.c
@@ -76,7 +76,7 @@
[ackcmd] "r" (ackcmd), [gpio_ctrl] "r" (gpio_ctrl) : "r1");
}
-static int mvebu_armada_pm_init(void)
+static int __init mvebu_armada_pm_init(void)
{
struct device_node *np;
struct device_node *gpio_ctrl_np;