From: Alexandre Belloni <alexandre.belloni@bootlin.com>
To: linux-rtc@vger.kernel.org,
Alessandro Zummo <a.zummo@towertech.it>,
Alexandre Belloni <alexandre.belloni@bootlin.com>
Cc: linux-kernel@vger.kernel.org,
linux-arm-kernel@lists.infradead.org,
linuxppc-dev@lists.ozlabs.org
Subject: [PATCH 07/17] rtc: pcf2127: remove pcf2127_rtc_alrm_ops
Date: Mon, 11 Jan 2021 00:17:42 +0100 [thread overview]
Message-ID: <20210110231752.1418816-8-alexandre.belloni@bootlin.com> (raw)
In-Reply-To: <20210110231752.1418816-1-alexandre.belloni@bootlin.com>
Move the alarm callbacks in pcf2127_rtc_ops and use RTC_FEATURE_ALARM to
signal to the core whether alarms are available instead of having a
supplementary struct rtc_class_ops without alarm callbacks.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
---
drivers/rtc/rtc-pcf2127.c | 11 +++--------
1 file changed, 3 insertions(+), 8 deletions(-)
diff --git a/drivers/rtc/rtc-pcf2127.c b/drivers/rtc/rtc-pcf2127.c
index 39a7b5116aa4..68160d857ac1 100644
--- a/drivers/rtc/rtc-pcf2127.c
+++ b/drivers/rtc/rtc-pcf2127.c
@@ -225,12 +225,6 @@ static int pcf2127_rtc_ioctl(struct device *dev,
}
}
-static const struct rtc_class_ops pcf2127_rtc_ops = {
- .ioctl = pcf2127_rtc_ioctl,
- .read_time = pcf2127_rtc_read_time,
- .set_time = pcf2127_rtc_set_time,
-};
-
static int pcf2127_nvmem_read(void *priv, unsigned int offset,
void *val, size_t bytes)
{
@@ -459,7 +453,7 @@ static irqreturn_t pcf2127_rtc_irq(int irq, void *dev)
return IRQ_HANDLED;
}
-static const struct rtc_class_ops pcf2127_rtc_alrm_ops = {
+static const struct rtc_class_ops pcf2127_rtc_ops = {
.ioctl = pcf2127_rtc_ioctl,
.read_time = pcf2127_rtc_read_time,
.set_time = pcf2127_rtc_set_time,
@@ -584,6 +578,7 @@ static int pcf2127_probe(struct device *dev, struct regmap *regmap,
pcf2127->rtc->range_max = RTC_TIMESTAMP_END_2099;
pcf2127->rtc->set_start_time = true; /* Sets actual start to 1970 */
pcf2127->rtc->uie_unsupported = 1;
+ clear_bit(RTC_FEATURE_ALARM, pcf2127->rtc->features);
if (alarm_irq > 0) {
ret = devm_request_threaded_irq(dev, alarm_irq, NULL,
@@ -598,7 +593,7 @@ static int pcf2127_probe(struct device *dev, struct regmap *regmap,
if (alarm_irq > 0 || device_property_read_bool(dev, "wakeup-source")) {
device_init_wakeup(dev, true);
- pcf2127->rtc->ops = &pcf2127_rtc_alrm_ops;
+ set_bit(RTC_FEATURE_ALARM, pcf2127->rtc->features);
}
if (has_nvmem) {
--
2.29.2
next prev parent reply other threads:[~2021-01-10 23:20 UTC|newest]
Thread overview: 22+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-01-10 23:17 [PATCH 00/17] rtc: constify all rtc_class_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 01/17] rtc: introduce features bitfield Alexandre Belloni
2021-01-10 23:17 ` [PATCH 02/17] rtc: pl031: use RTC_FEATURE_ALARM Alexandre Belloni
2021-01-11 22:00 ` Linus Walleij
2021-01-10 23:17 ` [PATCH 03/17] rtc: armada38x: remove armada38x_rtc_ops_noirq Alexandre Belloni
2021-01-10 23:17 ` [PATCH 04/17] rtc: cmos: remove cmos_rtc_ops_no_alarm Alexandre Belloni
2021-04-28 18:49 ` youling257
2021-04-28 20:20 ` Alexandre Belloni
2021-04-28 21:07 ` youling 257
2021-01-10 23:17 ` [PATCH 05/17] rtc: mv: remove mv_rtc_alarm_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 06/17] rtc: m48t59: remove m48t02_rtc_ops Alexandre Belloni
2021-01-10 23:17 ` Alexandre Belloni [this message]
2021-01-10 23:17 ` [PATCH 08/17] rtc: pcf85063: remove pcf85063_rtc_ops_alarm Alexandre Belloni
2021-01-10 23:17 ` [PATCH 09/17] rtc: rx8010: drop a struct rtc_class_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 10/17] rtc: pcf85363: " Alexandre Belloni
2021-01-10 23:17 ` [PATCH 11/17] rtc: m41t80: constify m41t80_rtc_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 12/17] rtc: opal: constify opal_rtc_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 13/17] rtc: rv3028: constify rv3028_rtc_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 14/17] rtc: rv3029: constify rv3029_rtc_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 15/17] rtc: rv3032: constify rv3032_rtc_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 16/17] rtc: rv8803: constify rv8803_rtc_ops Alexandre Belloni
2021-01-10 23:17 ` [PATCH 17/17] rtc: tps65910: remove tps65910_rtc_ops_noirq Alexandre Belloni
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