1 files changed, 3 insertions, 1 deletions

diff --git a/drivers/rtc/rtc-ds1307.c b/drivers/rtc/rtc-ds1307.c
index eb99ee4fa0f5..c4ec5c158aa1 100644
--- a/drivers/rtc/rtc-ds1307.c
+++ b/drivers/rtc/rtc-ds1307.c
@@ -874,13 +874,15 @@ read_rtc:
         }
 
         if (want_irq) {
-                err = request_irq(client->irq, ds1307_irq, 0,
+                err = request_irq(client->irq, ds1307_irq, IRQF_SHARED,
                           ds1307->rtc->name, client);
                 if (err) {
                         dev_err(&client->dev,
                                 "unable to request IRQ!\n");
                         goto exit_irq;
                 }
+
+                device_set_wakeup_capable(&client->dev, 1);
                 set_bit(HAS_ALARM, &ds1307->flags);
                 dev_dbg(&client->dev, "got IRQ %d\n", client->irq);
         }