| Message ID | 20230727101128.2752153-1-ruanjinjie@huawei.com (mailing list archive) |
|---|---|
| State | New, archived |
| Headers | show |
| Series | [-next] media: rcar_jpu: Remove redundant dev_err() | expand |
On Thu, Jul 27, 2023 at 4:37 AM Ruan Jinjie <ruanjinjie@huawei.com> wrote: > There is no need to call the dev_err() 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. > > Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> Reviewed-by: Geert Uytterhoeven <geert+renesas@glider.be> Gr{oetje,eeting}s, Geert
diff --git a/drivers/media/platform/renesas/rcar_jpu.c b/drivers/media/platform/renesas/rcar_jpu.c index 2b8cb50f54de..2c01bf14ccb4 100644 --- a/drivers/media/platform/renesas/rcar_jpu.c +++ b/drivers/media/platform/renesas/rcar_jpu.c @@ -1601,10 +1601,8 @@ static int jpu_probe(struct platform_device *pdev) /* interrupt service routine registration */ jpu->irq = ret = platform_get_irq(pdev, 0); - if (ret < 0) { - dev_err(&pdev->dev, "cannot find IRQ\n"); + if (ret < 0) return ret; - } ret = devm_request_irq(&pdev->dev, jpu->irq, jpu_irq_handler, 0, dev_name(&pdev->dev), jpu);
There is no need to call the dev_err() 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. Signed-off-by: Ruan Jinjie <ruanjinjie@huawei.com> --- drivers/media/platform/renesas/rcar_jpu.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-)