Message ID | 20230727124043.2751747-1-ruanjinjie@huawei.com |
---|---|
State | New |
Headers | show |
Series | [-next,v3] gpio: omap: Remove redundant dev_err_probe() and zero value handle code | expand |
On Thu, Jul 27, 2023 at 2:41 PM Ruan Jinjie <ruanjinjie@huawei.com> wrote: > > There is no need to call the dev_err_probe() function directly to print > a custom message when handling an error from platform_get_irq() function as > it is going to display an appropriate error message in case of a failure. > > And the code to handle bank->irq = 0 is redundant because > platform_get_irq() do not return 0. > > Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> > Reviewed-by: Andy Shevchenko <andy@kernel.org> > --- Applied, thanks! Bart
diff --git a/drivers/gpio/gpio-omap.c b/drivers/gpio/gpio-omap.c index 2b78fde74e30..a927680c66f8 100644 --- a/drivers/gpio/gpio-omap.c +++ b/drivers/gpio/gpio-omap.c @@ -1412,11 +1412,8 @@ static int omap_gpio_probe(struct platform_device *pdev) bank->dev = dev; bank->irq = platform_get_irq(pdev, 0); - if (bank->irq <= 0) { - if (!bank->irq) - bank->irq = -ENXIO; - return dev_err_probe(dev, bank->irq, "can't get irq resource\n"); - } + if (bank->irq < 0) + return bank->irq; bank->chip.parent = dev; bank->chip.owner = THIS_MODULE;