| Message ID | f0379126f3ac73f6ae332978d614f3a5c0236e76.1394536652.git.Adam.Thomson.Opensource@diasemi.com |
|---|---|
| State | Accepted |
| Headers | show |
diff --git a/drivers/rtc/rtc-da9055.c b/drivers/rtc/rtc-da9055.c index 48cb2ac..a825491 100644 --- a/drivers/rtc/rtc-da9055.c +++ b/drivers/rtc/rtc-da9055.c @@ -302,7 +302,9 @@ static int da9055_rtc_probe(struct platform_device *pdev) } alm_irq = platform_get_irq_byname(pdev, "ALM"); - alm_irq = regmap_irq_get_virq(rtc->da9055->irq_data, alm_irq); + if (alm_irq < 0) + return alm_irq; + ret = devm_request_threaded_irq(&pdev->dev, alm_irq, NULL, da9055_rtc_alm_irq, IRQF_TRIGGER_HIGH | IRQF_ONESHOT,
Using platform_get_irq_byname() to retrieve the IRQ number returns the VIRQ number rather than the local IRQ number for the device. Passing that value then into regmap_irq_get_virq() causes a failure because the function is expecting the local IRQ number (e.g. 0, 1, 2, 3, etc). This patch removes use of regmap_irq_get_virq() to prevent this failure from happening Signed-off-by: Adam Thomson <Adam.Thomson.Opensource@diasemi.com> --- drivers/rtc/rtc-da9055.c | 4 +++- 1 files changed, 3 insertions(+), 1 deletions(-) -- 1.7.0.4