Re: [PATCH v2 1/2] i2c: xiic: switch to generic device property accessors
From: Andy Shevchenko <hidden>
Date: 2026-01-22 09:00:01
Also in:
linux-i2c, lkml
From: Andy Shevchenko <hidden>
Date: 2026-01-22 09:00:01
Also in:
linux-i2c, lkml
On Thu, Jan 22, 2026 at 08:32:31AM +0000, Abdurrahman Hussain via B4 Relay wrote:
Use generic device property accessors.
...
- i2c = devm_kzalloc(&pdev->dev, sizeof(*i2c), GFP_KERNEL); + i2c = devm_kzalloc(dev, sizeof(*i2c), GFP_KERNEL); if (!i2c) return -ENOMEM;
This type of changes should go in a separate patch after this one. ...
mutex_init(&i2c->lock);
Please, consider also switching this (in yet another separate patch) to devm_mutex_init(). ...
- ret = devm_request_threaded_irq(&pdev->dev, irq, NULL,
- xiic_process, IRQF_ONESHOT,
- pdev->name, i2c);
+ ret = devm_request_threaded_irq(dev, irq, NULL, xiic_process,
+ IRQF_ONESHOT, pdev->name, i2c);
if (ret < 0) {- dev_err_probe(&pdev->dev, ret, "Cannot claim IRQ\n"); + dev_err_probe(dev, ret, "Cannot claim IRQ\n"); goto err_pm_disable;
Before doing it, just kill the message, it is a dup since devm_request_*irq*() already prints the similar one on the error cases.
}
... So, this patch should be transformed to three - removing a dup message - converting to device propries - utilising the temporary 'dev' variable elsewhere -- With Best Regards, Andy Shevchenko