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Diffstat (limited to 'drivers/clk/samsung/clk-s3c2410.c')
-rw-r--r--drivers/clk/samsung/clk-s3c2410.c43
1 files changed, 2 insertions, 41 deletions
diff --git a/drivers/clk/samsung/clk-s3c2410.c b/drivers/clk/samsung/clk-s3c2410.c
index a9c887475054..8cb868f06257 100644
--- a/drivers/clk/samsung/clk-s3c2410.c
+++ b/drivers/clk/samsung/clk-s3c2410.c
@@ -11,7 +11,6 @@
#include <linux/clk-provider.h>
#include <linux/of.h>
#include <linux/of_address.h>
-#include <linux/syscore_ops.h>
#include <dt-bindings/clock/s3c2410.h>
@@ -40,9 +39,6 @@ enum s3c2410_plls {
static void __iomem *reg_base;
-#ifdef CONFIG_PM_SLEEP
-static struct samsung_clk_reg_dump *s3c2410_save;
-
/*
* list of controller registers to be saved and restored during a
* suspend/resume cycle.
@@ -57,42 +53,6 @@ static unsigned long s3c2410_clk_regs[] __initdata = {
CAMDIVN,
};
-static int s3c2410_clk_suspend(void)
-{
- samsung_clk_save(reg_base, s3c2410_save,
- ARRAY_SIZE(s3c2410_clk_regs));
-
- return 0;
-}
-
-static void s3c2410_clk_resume(void)
-{
- samsung_clk_restore(reg_base, s3c2410_save,
- ARRAY_SIZE(s3c2410_clk_regs));
-}
-
-static struct syscore_ops s3c2410_clk_syscore_ops = {
- .suspend = s3c2410_clk_suspend,
- .resume = s3c2410_clk_resume,
-};
-
-static void __init s3c2410_clk_sleep_init(void)
-{
- s3c2410_save = samsung_clk_alloc_reg_dump(s3c2410_clk_regs,
- ARRAY_SIZE(s3c2410_clk_regs));
- if (!s3c2410_save) {
- pr_warn("%s: failed to allocate sleep save data, no sleep support!\n",
- __func__);
- return;
- }
-
- register_syscore_ops(&s3c2410_clk_syscore_ops);
- return;
-}
-#else
-static void __init s3c2410_clk_sleep_init(void) {}
-#endif
-
PNAME(fclk_p) = { "mpll", "div_slow" };
static struct samsung_mux_clock s3c2410_common_muxes[] __initdata = {
@@ -461,7 +421,8 @@ void __init s3c2410_common_clk_init(struct device_node *np, unsigned long xti_f,
ARRAY_SIZE(s3c244x_common_aliases));
}
- s3c2410_clk_sleep_init();
+ samsung_clk_sleep_init(reg_base, s3c2410_clk_regs,
+ ARRAY_SIZE(s3c2410_clk_regs));
samsung_clk_of_add_provider(np, ctx);
}