diff options
| author |   Sachin Kamat <sachin.kamat@linaro.org> | 2013-04-29 16:20:11 -0700 |
|---|---|---|
| committer |   Linus Torvalds <torvalds@linux-foundation.org> | 2013-04-29 18:28:34 -0700 |
| commit | 406dc00407edfa75c97123c7f8653e850358fb72 (patch) | |
| tree | f8a8c8f43b1f134f970752f9b1ff5d0af2b53a89 /drivers/rtc/rtc-max8997.c | |
| parent | drivers/rtc/rtc-tps65910.c: fix incorrect return value on error (diff) | |
| download | linux-dev-406dc00407edfa75c97123c7f8653e850358fb72.tar.xz linux-dev-406dc00407edfa75c97123c7f8653e850358fb72.zip | |
drivers/rtc/rtc-max8997.c: fix incorrect return value on error
'ret' was being returned without initializing it to error code. While at
it also remove duplicate return statement.
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Cc: Jonghwa Lee <jonghwa3.lee@samsung.com>
Cc: Chiwoong Byun <woong.byun@samsung.com>
Cc: Laxman dewangan <ldewangan@nvidia.com>
Cc: Venu Byravarasu <vbyravarasu@nvidia.com>
Cc: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/rtc/rtc-max8997.c')
| -rw-r--r-- | drivers/rtc/rtc-max8997.c | 7 |
1 files changed, 2 insertions, 5 deletions
diff --git a/drivers/rtc/rtc-max8997.c b/drivers/rtc/rtc-max8997.c index d12acc49c822..5693619614f4 100644 --- a/drivers/rtc/rtc-max8997.c +++ b/drivers/rtc/rtc-max8997.c @@ -491,6 +491,7 @@ static int max8997_rtc_probe(struct platform_device *pdev) virq = irq_create_mapping(max8997->irq_domain, MAX8997_PMICIRQ_RTCA1); if (!virq) { dev_err(&pdev->dev, "Failed to create mapping alarm IRQ\n"); + ret = -ENXIO; goto err_out; } info->virq = virq; @@ -498,13 +499,9 @@ static int max8997_rtc_probe(struct platform_device *pdev) ret = devm_request_threaded_irq(&pdev->dev, virq, NULL, max8997_rtc_alarm_irq, 0, "rtc-alarm0", info); - if (ret < 0) { + if (ret < 0) dev_err(&pdev->dev, "Failed to request alarm IRQ: %d: %d\n", info->virq, ret); - goto err_out; - } - - return ret; err_out: return ret; |