Merge remote-tracking branch 'samsung/for-next'

[karo-tx-linux.git] / arch / arm / mach-shmobile / pm-rmobile.c

diff --git a/arch/arm/mach-shmobile/pm-rmobile.c b/arch/arm/mach-shmobile/pm-rmobile.c
index a5b96b990aea8dfc551ea56f0421cd0837b68a82..46d0a1ddce755e80ffc3f8f1bc6a510287da7906 100644 (file)
--- a/arch/arm/mach-shmobile/pm-rmobile.c
+++ b/arch/arm/mach-shmobile/pm-rmobile.c
@@ -12,6 +12,7 @@
  * License.  See the file "COPYING" in the main directory of this archive
  * for more details.
  */
+#include <linux/clk/shmobile.h>
 #include <linux/console.h>
 #include <linux/delay.h>
 #include <linux/of.h>
@@ -124,36 +125,6 @@ static bool rmobile_pd_active_wakeup(struct device *dev)
        return true;
 }
 
-static int rmobile_pd_attach_dev(struct generic_pm_domain *domain,
-                                struct device *dev)
-{
-       int error;
-
-       error = pm_clk_create(dev);
-       if (error) {
-               dev_err(dev, "pm_clk_create failed %d\n", error);
-               return error;
-       }
-
-       error = pm_clk_add(dev, NULL);
-       if (error) {
-               dev_err(dev, "pm_clk_add failed %d\n", error);
-               goto fail;
-       }
-
-       return 0;
-
-fail:
-       pm_clk_destroy(dev);
-       return error;
-}
-
-static void rmobile_pd_detach_dev(struct generic_pm_domain *domain,
-                                 struct device *dev)
-{
-       pm_clk_destroy(dev);
-}
-
 static void rmobile_init_pm_domain(struct rmobile_pm_domain *rmobile_pd)
 {
        struct generic_pm_domain *genpd = &rmobile_pd->genpd;
@@ -164,8 +135,8 @@ static void rmobile_init_pm_domain(struct rmobile_pm_domain *rmobile_pd)
        genpd->dev_ops.active_wakeup    = rmobile_pd_active_wakeup;
        genpd->power_off                = rmobile_pd_power_down;
        genpd->power_on                 = rmobile_pd_power_up;
-       genpd->attach_dev               = rmobile_pd_attach_dev;
-       genpd->detach_dev               = rmobile_pd_detach_dev;
+       genpd->attach_dev               = cpg_mstp_attach_dev;
+       genpd->detach_dev               = cpg_mstp_detach_dev;
        __rmobile_pd_power_up(rmobile_pd, false);
 }
 
@@ -342,8 +313,10 @@ static int __init rmobile_add_pm_domains(void __iomem *base,
                }
 
                pd = kzalloc(sizeof(*pd), GFP_KERNEL);
-               if (!pd)
+               if (!pd) {
+                       of_node_put(np);
                        return -ENOMEM;
+               }
 
                pd->genpd.name = np->name;
                pd->base = base;