[PATCH v2 1/4] ARM: mvebu: Use __init for the PM initialization functions
From: Gregory CLEMENT <hidden>
Date: 2015-06-30 17:21:32
Also in:
linux-pm, 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_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 0f471fad214a..acc69e369c8b 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 90d85ef75d54..f249c8e04bd4 100644
--- a/arch/arm/mach-mvebu/pm.c
+++ b/arch/arm/mach-mvebu/pm.c@@ -235,7 +235,7 @@ 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;
--
2.1.0