[PATCH 3.14 65/77] arm64: kernel: add missing __init section marker to cpu_suspend_init

Greg Kroah-Hartman
2015-01-14T07:36:15Z

From: Lorenzo Pieralisi <Lorenzo.Pieralisi@arm.com>

commit 18ab7db6b749ac27aac08d572afbbd2f4d937934 upstream.

Suspend init function must be marked as __init, since it is not needed
after the kernel has booted. This patch moves the cpu_suspend_init()
function to the __init section.

Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

---
arch/arm64/kernel/suspend.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)

--- a/arch/arm64/kernel/suspend.c
+++ b/arch/arm64/kernel/suspend.c
@@ -119,7 +119,7 @@ int cpu_suspend(unsigned long arg)
extern struct sleep_save_sp sleep_save_sp;
extern phys_addr_t sleep_idmap_phys;

-static int cpu_suspend_init(void)
+static int __init cpu_suspend_init(void)
{
void *ctx_ptr;