[PATCH 1/5] ARM: mvebu: Use __init for the PM initialization functions
From: Gregory CLEMENT <hidden>
Date: 2015-03-30 14:05:01
Also in:
lkml
Subsystem:
arm port, arm/marvell kirkwood and armada 370, 375, 38x, 39x, xp, 3700, 7k/8k, cn9130 soc support, the rest · Maintainers:
Russell King, Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Linus Torvalds
mvebu_pm_init and mvebu_armada_xp_gp_pm_init are only called during boot, so flag them with __init and save some memory. Signed-off-by: Gregory CLEMENT <redacted> --- arch/arm/mach-mvebu/pm-board.c | 2 +- arch/arm/mach-mvebu/pm.c | 2 +- 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 6dfd4ab97b2a..e56782ac9fbe 100644
--- a/arch/arm/mach-mvebu/pm-board.c
+++ b/arch/arm/mach-mvebu/pm-board.c@@ -73,7 +73,7 @@ static void mvebu_armada_xp_gp_pm_enter(void __iomem *sdram_reg, u32 srcmd) [ackcmd] "r" (ackcmd), [gpio_ctrl] "r" (gpio_ctrl) : "r1"); } -static int mvebu_armada_xp_gp_pm_init(void) +static int __init mvebu_armada_xp_gp_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 6573a8f11f70..36f28db6e3a1 100644
--- a/arch/arm/mach-mvebu/pm.c
+++ b/arch/arm/mach-mvebu/pm.c@@ -177,7 +177,7 @@ 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;
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2.1.0