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Thus omit redundant messages for the exception handling in the calling functions. This issue was detected by using the Coccinelle software. Signed-off-by: Markus Elfring --- drivers/gpu/drm/exynos/exynos_drm_dsi.c | 4 +--- drivers/gpu/drm/exynos/exynos_drm_rotator.c | 4 +--- drivers/gpu/drm/exynos/exynos_drm_scaler.c | 4 +--- 3 files changed, 3 insertions(+), 9 deletions(-) -- 2.26.0 diff --git a/drivers/gpu/drm/exynos/exynos_drm_dsi.c b/drivers/gpu/drm/exynos/exynos_drm_dsi.c index e080aa92338c..a00c6dd16c8a 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_dsi.c +++ b/drivers/gpu/drm/exynos/exynos_drm_dsi.c @@ -1813,10 +1813,8 @@ static int exynos_dsi_probe(struct platform_device *pdev) } dsi->irq = platform_get_irq(pdev, 0); - if (dsi->irq < 0) { - dev_err(dev, "failed to request dsi irq resource\n"); + if (dsi->irq < 0) return dsi->irq; - } irq_set_status_flags(dsi->irq, IRQ_NOAUTOEN); ret = devm_request_threaded_irq(dev, dsi->irq, NULL, diff --git a/drivers/gpu/drm/exynos/exynos_drm_rotator.c b/drivers/gpu/drm/exynos/exynos_drm_rotator.c index dafa87b82052..2d94afba031e 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_rotator.c +++ b/drivers/gpu/drm/exynos/exynos_drm_rotator.c @@ -293,10 +293,8 @@ static int rotator_probe(struct platform_device *pdev) return PTR_ERR(rot->regs); irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(dev, "failed to get irq\n"); + if (irq < 0) return irq; - } ret = devm_request_irq(dev, irq, rotator_irq_handler, 0, dev_name(dev), rot); diff --git a/drivers/gpu/drm/exynos/exynos_drm_scaler.c b/drivers/gpu/drm/exynos/exynos_drm_scaler.c index 93c43c8d914e..ce1857138f89 100644 --- a/drivers/gpu/drm/exynos/exynos_drm_scaler.c +++ b/drivers/gpu/drm/exynos/exynos_drm_scaler.c @@ -502,10 +502,8 @@ static int scaler_probe(struct platform_device *pdev) return PTR_ERR(scaler->regs); irq = platform_get_irq(pdev, 0); - if (irq < 0) { - dev_err(dev, "failed to get irq\n"); + if (irq < 0) return irq; - } ret = devm_request_threaded_irq(dev, irq, NULL, scaler_irq_handler, IRQF_ONESHOT, "drm_scaler", scaler);