rtc: rx8025: continue without alarm when irq request fails

Instead of bailing out, disable alarms and continue when
devm_request_threaded_irq() fails. This allows to still provide some
functionality.

Signed-off-by: Alexandre Belloni <alexandre.belloni@free-electrons.com>

diff --git a/drivers/rtc/rtc-rx8025.c b/drivers/rtc/rtc-rx8025.c
index bf96f40..ab5fb4f 100644 (file)
--- a/drivers/rtc/rtc-rx8025.c
+++ b/drivers/rtc/rtc-rx8025.c
@@ -533,8 +533,8 @@ static int rx8025_probe(struct i2c_client *client,
                                                rx8025_handle_irq, 0, "rx8025",
                                                client);
                if (err) {
-                       dev_err(&client->dev, "unable to request IRQ\n");
-                       return err;
+                       dev_err(&client->dev, "unable to request IRQ, alarms disabled\n");
+                       client->irq = 0;
                }
        }