The print function dev_err() is redundant because platform_get_irq() already prints an error.
Eliminate the follow coccicheck warning: ./drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c:277:2-9: line 277 is redundant because platform_get_irq() already prints an error Reported-by: Abaci Robot <[email protected]> Signed-off-by: Yang Li <[email protected]> --- drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c index 7a503bf08d0f..20895ea79739 100644 --- a/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c +++ b/drivers/gpu/drm/fsl-dcu/fsl_dcu_drm_drv.c @@ -273,10 +273,8 @@ static int fsl_dcu_drm_probe(struct platform_device *pdev) } fsl_dev->irq = platform_get_irq(pdev, 0); - if (fsl_dev->irq < 0) { - dev_err(dev, "failed to get irq\n"); + if (fsl_dev->irq < 0) return fsl_dev->irq; - } fsl_dev->regmap = devm_regmap_init_mmio(dev, base, &fsl_dcu_regmap_config); -- 2.20.1.7.g153144c
