diff options
Diffstat (limited to 'drivers/clk/samsung')
| -rw-r--r-- | drivers/clk/samsung/clk-exynos-audss.c | 24 |
1 files changed, 10 insertions, 14 deletions
diff --git a/drivers/clk/samsung/clk-exynos-audss.c b/drivers/clk/samsung/clk-exynos-audss.c index 17e68a724945..cb7df358a27d 100644 --- a/drivers/clk/samsung/clk-exynos-audss.c +++ b/drivers/clk/samsung/clk-exynos-audss.c @@ -44,7 +44,7 @@ static unsigned long reg_save[][2] = { { ASS_CLK_GATE, 0 }, }; -static int exynos_audss_clk_suspend(void) +static int exynos_audss_clk_suspend(struct device *dev) { int i; @@ -54,18 +54,15 @@ static int exynos_audss_clk_suspend(void) return 0; } -static void exynos_audss_clk_resume(void) +static int exynos_audss_clk_resume(struct device *dev) { int i; for (i = 0; i < ARRAY_SIZE(reg_save); i++) writel(reg_save[i][1], reg_base + reg_save[i][0]); -} -static struct syscore_ops exynos_audss_clk_syscore_ops = { - .suspend = exynos_audss_clk_suspend, - .resume = exynos_audss_clk_resume, -}; + return 0; +} #endif /* CONFIG_PM_SLEEP */ struct exynos_audss_clk_drvdata { @@ -251,9 +248,6 @@ static int exynos_audss_clk_probe(struct platform_device *pdev) goto unregister; } -#ifdef CONFIG_PM_SLEEP - register_syscore_ops(&exynos_audss_clk_syscore_ops); -#endif return 0; unregister: @@ -267,10 +261,6 @@ unregister: static int exynos_audss_clk_remove(struct platform_device *pdev) { -#ifdef CONFIG_PM_SLEEP - unregister_syscore_ops(&exynos_audss_clk_syscore_ops); -#endif - of_clk_del_provider(pdev->dev.of_node); exynos_audss_clk_teardown(); @@ -281,10 +271,16 @@ static int exynos_audss_clk_remove(struct platform_device *pdev) return 0; } +static const struct dev_pm_ops exynos_audss_clk_pm_ops = { + SET_LATE_SYSTEM_SLEEP_PM_OPS(exynos_audss_clk_suspend, + exynos_audss_clk_resume) +}; + static struct platform_driver exynos_audss_clk_driver = { .driver = { .name = "exynos-audss-clk", .of_match_table = exynos_audss_clk_of_match, + .pm = &exynos_audss_clk_pm_ops, }, .probe = exynos_audss_clk_probe, .remove = exynos_audss_clk_remove, |