Set the according constraints for PM_SUSPEND_STANDBY case.
Previously, only suspend to mem/disk were taken into
consideration.

Signed-off-by: Andrei Stefanescu <[email protected]>
---
 drivers/regulator/of_regulator.c | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/drivers/regulator/of_regulator.c b/drivers/regulator/of_regulator.c
index a732f09..c711a0a 100644
--- a/drivers/regulator/of_regulator.c
+++ b/drivers/regulator/of_regulator.c
@@ -20,6 +20,7 @@
 #include "internal.h"
 
 static const char *const regulator_states[PM_SUSPEND_MAX + 1] = {
+       [PM_SUSPEND_STANDBY]    = "regulator-state-standby",
        [PM_SUSPEND_MEM]        = "regulator-state-mem",
        [PM_SUSPEND_MAX]        = "regulator-state-disk",
 };
@@ -185,9 +186,11 @@ static void of_get_regulation_constraints(struct 
device_node *np,
                case PM_SUSPEND_MAX:
                        suspend_state = &constraints->state_disk;
                        break;
+               case PM_SUSPEND_STANDBY:
+                       suspend_state = &constraints->state_standby;
+                       break;
                case PM_SUSPEND_ON:
                case PM_SUSPEND_TO_IDLE:
-               case PM_SUSPEND_STANDBY:
                default:
                        continue;
                }
-- 
2.7.4

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