[PATCH 03/17] rtc: armada38x: remove armada38x_rtc_ops_noirq
From: Alexandre Belloni <alexandre.belloni@bootlin.com>
Date: 2021-01-10 23:19:00
Also in:
linux-rtc, linuxppc-dev, lkml
Subsystem:
arm/marvell kirkwood and armada 370, 375, 38x, 39x, xp, 3700, 7k/8k, cn9130 soc support, real time clock (rtc) subsystem, the rest · Maintainers:
Andrew Lunn, Gregory Clement, Sebastian Hesselbarth, Alexandre Belloni, Linus Torvalds
Clear RTC_FEATURE_ALARM to signal that alarms are not available instead of having a supplementary struct rtc_class_ops with a NULL .set_alarm. Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com> --- drivers/rtc/rtc-armada38x.c | 21 ++++----------------- 1 file changed, 4 insertions(+), 17 deletions(-)
diff --git a/drivers/rtc/rtc-armada38x.c b/drivers/rtc/rtc-armada38x.c
index 807a79c07f08..cc542e6b1d5b 100644
--- a/drivers/rtc/rtc-armada38x.c
+++ b/drivers/rtc/rtc-armada38x.c@@ -458,14 +458,6 @@ static const struct rtc_class_ops armada38x_rtc_ops = { .set_offset = armada38x_rtc_set_offset, }; -static const struct rtc_class_ops armada38x_rtc_ops_noirq = { - .read_time = armada38x_rtc_read_time, - .set_time = armada38x_rtc_set_time, - .read_alarm = armada38x_rtc_read_alarm, - .read_offset = armada38x_rtc_read_offset, - .set_offset = armada38x_rtc_set_offset, -}; - static const struct armada38x_rtc_data armada38x_data = { .update_mbus_timing = rtc_update_38x_mbus_timing_params, .read_rtc_reg = read_rtc_register_38x_wa,
@@ -540,20 +532,15 @@ static __init int armada38x_rtc_probe(struct platform_device *pdev) } platform_set_drvdata(pdev, rtc); - if (rtc->irq != -1) { + if (rtc->irq != -1) device_init_wakeup(&pdev->dev, 1); - rtc->rtc_dev->ops = &armada38x_rtc_ops; - } else { - /* - * If there is no interrupt available then we can't - * use the alarm - */ - rtc->rtc_dev->ops = &armada38x_rtc_ops_noirq; - } + else + clear_bit(RTC_FEATURE_ALARM, rtc->rtc_dev->features); /* Update RTC-MBUS bridge timing parameters */ rtc->data->update_mbus_timing(rtc); + rtc->rtc_dev->ops = &armada38x_rtc_ops; rtc->rtc_dev->range_max = U32_MAX; return devm_rtc_register_device(rtc->rtc_dev);
--
2.29.2
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