rtc: pcf8563: convert to devm_rtc_allocate_device (8d3f805e) · Commits · 戴 / test

drivers/rtc/rtc-pcf8563.c

+9 −8

Original line number	Diff line number	Diff line
		@@ -591,13 +591,14 @@ static int pcf8563_probe(struct i2c_client *client,
		return err;
		}

		pcf8563->rtc = devm_rtc_device_register(&client->dev,
		pcf8563_driver.driver.name,
		&pcf8563_rtc_ops, THIS_MODULE);

		pcf8563->rtc = devm_rtc_allocate_device(&client->dev);
		if (IS_ERR(pcf8563->rtc))
		return PTR_ERR(pcf8563->rtc);

		pcf8563->rtc->ops = &pcf8563_rtc_ops;
		/* the pcf8563 alarm only supports a minute accuracy */
		pcf8563->rtc->uie_unsupported = 1;

		if (client->irq > 0) {
		err = devm_request_threaded_irq(&client->dev, client->irq,
		NULL, pcf8563_irq,
		@@ -608,17 +609,17 @@ static int pcf8563_probe(struct i2c_client *client,
		client->irq);
		return err;
		}

		}

		err = rtc_register_device(pcf8563->rtc);
		if (err)
		return err;

		#ifdef CONFIG_COMMON_CLK
		/* register clk in common clk framework */
		pcf8563_clkout_register_clk(pcf8563);
		#endif

		/* the pcf8563 alarm only supports a minute accuracy */
		pcf8563->rtc->uie_unsupported = 1;

		return 0;
		}