Linux kernel mirror (for testing)
git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git
kernel
os
linux
rtc: spear: switch to devm_rtc_allocate_device
Switch to devm_rtc_allocate_device/devm_rtc_register_device, this allows
for further improvement of the driver.
Signed-off-by: Alexandre Belloni <alexandre.belloni@bootlin.com>
Acked-by: Viresh Kumar <viresh.kumar@linaro.org>
Link: https://lore.kernel.org/r/20220309162301.61679-18-alexandre.belloni@bootlin.com
+9
-9
+9
-9
drivers/rtc/rtc-spear.c
+9
-9
drivers/rtc/rtc-spear.c
···
352
352
if (!config)
353
353
return -ENOMEM;
354
354
355
+
config->rtc = devm_rtc_allocate_device(&pdev->dev);
356
+
if (IS_ERR(config->rtc))
357
+
return PTR_ERR(config->rtc);
358
+
355
359
/* alarm irqs */
356
360
irq = platform_get_irq(pdev, 0);
357
361
if (irq < 0)
···
384
380
spin_lock_init(&config->lock);
385
381
platform_set_drvdata(pdev, config);
386
382
387
-
config->rtc = devm_rtc_device_register(&pdev->dev, pdev->name,
388
-
&spear_rtc_ops, THIS_MODULE);
389
-
if (IS_ERR(config->rtc)) {
390
-
dev_err(&pdev->dev, "can't register RTC device, err %ld\n",
391
-
PTR_ERR(config->rtc));
392
-
status = PTR_ERR(config->rtc);
393
-
goto err_disable_clock;
394
-
}
395
-
383
+
config->rtc->ops = &spear_rtc_ops;
396
384
config->rtc->uie_unsupported = 1;
385
+
386
+
status = devm_rtc_register_device(config->rtc);
387
+
if (status)
388
+
goto err_disable_clock;
397
389
398
390
if (!device_can_wakeup(&pdev->dev))
399
391
device_init_wakeup(&pdev->dev, 1);