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authorGregory CLEMENT <gregory.clement@free-electrons.com>2015-07-03 14:55:50 +0300
committerGregory CLEMENT <gregory.clement@free-electrons.com>2015-07-25 18:16:57 +0300
commitbb253e743affa9d0053add8d3a1089df82f1c854 (patch)
tree37a2a545f94b39255ef6ea8fc6e3d1c513d86465 /arch/arm/mach-mvebu
parent32f9494c9dfd7494721b314897008dcde6415cb3 (diff)
downloadlinux-bb253e743affa9d0053add8d3a1089df82f1c854.tar.xz
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>
Diffstat (limited to 'arch/arm/mach-mvebu')
-rw-r--r--arch/arm/mach-mvebu/pm-board.c2
-rw-r--r--arch/arm/mach-mvebu/pm.c2
2 files changed, 2 insertions, 2 deletions
diff --git a/arch/arm/mach-mvebu/pm-board.c b/arch/arm/mach-mvebu/pm-board.c
index b8c26cb3a27f..3ab06e7252c3 100644
--- a/arch/arm/mach-mvebu/pm-board.c
+++ b/arch/arm/mach-mvebu/pm-board.c
@@ -76,7 +76,7 @@ static void mvebu_armada_pm_enter(void __iomem *sdram_reg, u32 srcmd)
[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;
diff --git a/arch/arm/mach-mvebu/pm.c b/arch/arm/mach-mvebu/pm.c
index 02fdf67a4898..ca94f07407f1 100644
--- a/arch/arm/mach-mvebu/pm.c
+++ b/arch/arm/mach-mvebu/pm.c
@@ -194,7 +194,7 @@ static const struct platform_suspend_ops mvebu_pm_ops = {
.valid = suspend_valid_only_mem,
};
-int mvebu_pm_init(void (*board_pm_enter)(void __iomem *sdram_reg, u32 srcmd))
+int __init mvebu_pm_init(void (*board_pm_enter)(void __iomem *sdram_reg, u32 srcmd))
{
struct device_node *np;
struct resource res;