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ARM: EXYNOS: Pass the AFTR callback to the platform_data

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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>
This commit is contained in:
Daniel Lezcano 2014-05-09 06:56:29 +09:00 committed by Kukjin Kim
parent e30b154bd2
commit 277f50464d
2 changed files with 6 additions and 3 deletions
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4
arch/arm/mach-exynos/cpuidle.c
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@ -28,7 +28,7 @@
#include <mach/map.h> #include <mach/map.h>
#include "common.h" static void (*exynos_enter_aftr)(void);
static int idle_finisher(unsigned long flags) static int idle_finisher(unsigned long flags)
{ {
@ -87,6 +87,8 @@ static int exynos_cpuidle_probe(struct platform_device *pdev)
{ {
int ret; int ret;
exynos_enter_aftr = (void *)(pdev->dev.platform_data);
ret = cpuidle_register(&exynos_idle_driver, NULL); ret = cpuidle_register(&exynos_idle_driver, NULL);
if (ret) { if (ret) {
dev_err(&pdev->dev, "failed to register cpuidle driver\n"); dev_err(&pdev->dev, "failed to register cpuidle driver\n");

5
arch/arm/mach-exynos/exynos.c
View File

@ -171,8 +171,9 @@ void exynos_restart(enum reboot_mode mode, const char *cmd)
} }
static struct platform_device exynos_cpuidle = { static struct platform_device exynos_cpuidle = {
.name = "exynos_cpuidle", .name = "exynos_cpuidle",
.id = -1, .dev.platform_data = exynos_enter_aftr,
.id = -1,
}; };
void __init exynos_cpuidle_init(void) void __init exynos_cpuidle_init(void)