diff options
Diffstat (limited to 'drivers/rtc/rtc-pl031.c')
| -rw-r--r-- | drivers/rtc/rtc-pl031.c | 18 |
1 files changed, 3 insertions, 15 deletions
diff --git a/drivers/rtc/rtc-pl031.c b/drivers/rtc/rtc-pl031.c index a952c8de1dd7..684ef4bbfce4 100644 --- a/drivers/rtc/rtc-pl031.c +++ b/drivers/rtc/rtc-pl031.c @@ -339,8 +339,7 @@ static int pl031_probe(struct amba_device *adev, const struct amba_id *id) dev_dbg(&adev->dev, "revision = 0x%01x\n", ldata->hw_revision); /* Enable the clockwatch on ST Variants */ - if ((ldata->hw_designer == AMBA_VENDOR_ST) && - (ldata->hw_revision > 1)) + if (ldata->hw_designer == AMBA_VENDOR_ST) writel(readl(ldata->base + RTC_CR) | RTC_CR_CWEN, ldata->base + RTC_CR); @@ -352,7 +351,7 @@ static int pl031_probe(struct amba_device *adev, const struct amba_id *id) } if (request_irq(adev->irq[0], pl031_interrupt, - IRQF_DISABLED, "rtc-pl031", ldata)) { + 0, "rtc-pl031", ldata)) { ret = -EIO; goto out_no_irq; } @@ -431,18 +430,7 @@ static struct amba_driver pl031_driver = { .remove = pl031_remove, }; -static int __init pl031_init(void) -{ - return amba_driver_register(&pl031_driver); -} - -static void __exit pl031_exit(void) -{ - amba_driver_unregister(&pl031_driver); -} - -module_init(pl031_init); -module_exit(pl031_exit); +module_amba_driver(pl031_driver); MODULE_AUTHOR("Deepak Saxena <dsaxena@plexity.net"); MODULE_DESCRIPTION("ARM AMBA PL031 RTC Driver"); |