Merge branch 'drm-patches' of master.kernel.org:/pub/scm/linux/kernel/git/airlied...

[linux-drm-fsl-dcu.git] / arch / arm / plat-s3c24xx / pm.c

diff --git a/arch/arm/plat-s3c24xx/pm.c b/arch/arm/plat-s3c24xx/pm.c
index ecf68d611904d4098e80962adb25c289101803c6..c6b03f8ab2602076c58c86a7ae6d7a8318b095b7 100644 (file)
--- a/arch/arm/plat-s3c24xx/pm.c
+++ b/arch/arm/plat-s3c24xx/pm.c
@@ -511,11 +511,6 @@ static int s3c2410_pm_enter(suspend_state_t state)
                return -EINVAL;
        }
 
-       if (state != PM_SUSPEND_MEM) {
-               printk(KERN_ERR PFX "error: only PM_SUSPEND_MEM supported\n");
-               return -EINVAL;
-       }
-
        /* check if we have anything to wake-up with... bad things seem
         * to happen if you suspend with no wakeup (system will often
         * require a full power-cycle)
@@ -617,30 +612,9 @@ static int s3c2410_pm_enter(suspend_state_t state)
        return 0;
 }
 
-/*
- * Called after processes are frozen, but before we shut down devices.
- */
-static int s3c2410_pm_prepare(suspend_state_t state)
-{
-       return 0;
-}
-
-/*
- * Called after devices are re-setup, but before processes are thawed.
- */
-static int s3c2410_pm_finish(suspend_state_t state)
-{
-       return 0;
-}
-
-/*
- * Set to PM_DISK_FIRMWARE so we can quickly veto suspend-to-disk.
- */
 static struct pm_ops s3c2410_pm_ops = {
-       .pm_disk_mode   = PM_DISK_FIRMWARE,
-       .prepare        = s3c2410_pm_prepare,
        .enter          = s3c2410_pm_enter,
-       .finish         = s3c2410_pm_finish,
+       .valid          = pm_valid_only_mem,
 };
 
 /* s3c2410_pm_init