diff options
| author | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
|---|---|---|
| committer | André Fabian Silva Delgado <emulatorman@parabola.nu> | 2015-09-08 01:01:14 -0300 |
| commit | e5fd91f1ef340da553f7a79da9540c3db711c937 (patch) | |
| tree | b11842027dc6641da63f4bcc524f8678263304a3 /drivers/rtc/rtc-hym8563.c | |
| parent | 2a9b0348e685a63d97486f6749622b61e9e3292f (diff) | |
Linux-libre 4.2-gnu
Diffstat (limited to 'drivers/rtc/rtc-hym8563.c')
| -rw-r--r-- | drivers/rtc/rtc-hym8563.c | 18 |
1 files changed, 10 insertions, 8 deletions
diff --git a/drivers/rtc/rtc-hym8563.c b/drivers/rtc/rtc-hym8563.c index 0f710e985..e9da7959d 100644 --- a/drivers/rtc/rtc-hym8563.c +++ b/drivers/rtc/rtc-hym8563.c @@ -548,14 +548,16 @@ static int hym8563_probe(struct i2c_client *client, return ret; } - ret = devm_request_threaded_irq(&client->dev, client->irq, - NULL, hym8563_irq, - IRQF_TRIGGER_LOW | IRQF_ONESHOT, - client->name, hym8563); - if (ret < 0) { - dev_err(&client->dev, "irq %d request failed, %d\n", - client->irq, ret); - return ret; + if (client->irq > 0) { + ret = devm_request_threaded_irq(&client->dev, client->irq, + NULL, hym8563_irq, + IRQF_TRIGGER_LOW | IRQF_ONESHOT, + client->name, hym8563); + if (ret < 0) { + dev_err(&client->dev, "irq %d request failed, %d\n", + client->irq, ret); + return ret; + } } /* check state of calendar information */ |