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authorDaniel Lezcano <daniel.lezcano@linaro.org>2014-05-09 01:56:29 +0400
committerKukjin Kim <kgene.kim@samsung.com>2014-05-26 00:21:38 +0400
commit277f50464d8b2e68a05cfcac765a0e54fd382d1f (patch)
tree25531f76ef0374e3ed94fbe67c0dc51c26424490 /arch/arm/mach-exynos
parente30b154bd2df3be95deda85ce5bc5a05a18896ef (diff)
downloadlinux-277f50464d8b2e68a05cfcac765a0e54fd382d1f.tar.xz
ARM: EXYNOS: Pass the AFTR callback to the platform_data
No more dependency on the arch code. The platform_data field is used to set the PM callback as the other cpuidle drivers. Signed-off-by: Daniel Lezcano <daniel.lezcano@linaro.org> Reviewed-by: Viresh Kumar <viresh.kumar@linaro.org> Reviewed-by: Bartlomiej Zolnierkiewicz <b.zolnierkie@samsung.com> Reviewed-by: Tomasz Figa <t.figa@samsung.com> Signed-off-by: Kukjin Kim <kgene.kim@samsung.com>
Diffstat (limited to 'arch/arm/mach-exynos')
-rw-r--r--arch/arm/mach-exynos/cpuidle.c4
-rw-r--r--arch/arm/mach-exynos/exynos.c5
2 files changed, 6 insertions, 3 deletions
diff --git a/arch/arm/mach-exynos/cpuidle.c b/arch/arm/mach-exynos/cpuidle.c
index cac51d852605..05cb00c79406 100644
--- a/arch/arm/mach-exynos/cpuidle.c
+++ b/arch/arm/mach-exynos/cpuidle.c
@@ -28,7 +28,7 @@
#include <mach/map.h>
-#include "common.h"
+static void (*exynos_enter_aftr)(void);
static int idle_finisher(unsigned long flags)
{
@@ -87,6 +87,8 @@ static int exynos_cpuidle_probe(struct platform_device *pdev)
{
int ret;
+ exynos_enter_aftr = (void *)(pdev->dev.platform_data);
+
ret = cpuidle_register(&exynos_idle_driver, NULL);
if (ret) {
dev_err(&pdev->dev, "failed to register cpuidle driver\n");
diff --git a/arch/arm/mach-exynos/exynos.c b/arch/arm/mach-exynos/exynos.c
index 89872405cccd..7d9d8762b56e 100644
--- a/arch/arm/mach-exynos/exynos.c
+++ b/arch/arm/mach-exynos/exynos.c
@@ -171,8 +171,9 @@ void exynos_restart(enum reboot_mode mode, const char *cmd)
}
static struct platform_device exynos_cpuidle = {
- .name = "exynos_cpuidle",
- .id = -1,
+ .name = "exynos_cpuidle",
+ .dev.platform_data = exynos_enter_aftr,
+ .id = -1,
};
void __init exynos_cpuidle_init(void)