diff options
Diffstat (limited to 'drivers/rtc/rtc-mpc5121.c')
| -rw-r--r-- | drivers/rtc/rtc-mpc5121.c | 29 |
1 files changed, 4 insertions, 25 deletions
diff --git a/drivers/rtc/rtc-mpc5121.c b/drivers/rtc/rtc-mpc5121.c index dfcdf0901d21..09ccd8d3ba2a 100644 --- a/drivers/rtc/rtc-mpc5121.c +++ b/drivers/rtc/rtc-mpc5121.c @@ -240,36 +240,15 @@ static int mpc5121_rtc_alarm_irq_enable(struct device *dev, return 0; } -static int mpc5121_rtc_update_irq_enable(struct device *dev, - unsigned int enabled) -{ - struct mpc5121_rtc_data *rtc = dev_get_drvdata(dev); - struct mpc5121_rtc_regs __iomem *regs = rtc->regs; - int val; - - val = in_8(®s->int_enable); - - if (enabled) - val = (val & ~0x8) | 0x1; - else - val &= ~0x1; - - out_8(®s->int_enable, val); - - return 0; -} - static const struct rtc_class_ops mpc5121_rtc_ops = { .read_time = mpc5121_rtc_read_time, .set_time = mpc5121_rtc_set_time, .read_alarm = mpc5121_rtc_read_alarm, .set_alarm = mpc5121_rtc_set_alarm, .alarm_irq_enable = mpc5121_rtc_alarm_irq_enable, - .update_irq_enable = mpc5121_rtc_update_irq_enable, }; -static int __devinit mpc5121_rtc_probe(struct platform_device *op, - const struct of_device_id *match) +static int __devinit mpc5121_rtc_probe(struct platform_device *op) { struct mpc5121_rtc_data *rtc; int err = 0; @@ -364,7 +343,7 @@ static struct of_device_id mpc5121_rtc_match[] __devinitdata = { {}, }; -static struct of_platform_driver mpc5121_rtc_driver = { +static struct platform_driver mpc5121_rtc_driver = { .driver = { .name = "mpc5121-rtc", .owner = THIS_MODULE, @@ -376,13 +355,13 @@ static struct of_platform_driver mpc5121_rtc_driver = { static int __init mpc5121_rtc_init(void) { - return of_register_platform_driver(&mpc5121_rtc_driver); + return platform_driver_register(&mpc5121_rtc_driver); } module_init(mpc5121_rtc_init); static void __exit mpc5121_rtc_exit(void) { - of_unregister_platform_driver(&mpc5121_rtc_driver); + platform_driver_unregister(&mpc5121_rtc_driver); } module_exit(mpc5121_rtc_exit); |