Commit fdd79b0d authored by Markus Elfring's avatar Markus Elfring Committed by Inki Dae
Browse files

drm/exynos: Delete an error message in three functions 



The function “platform_get_irq” can log an error already.
Thus omit redundant messages for the exception handling in the
calling functions.

This issue was detected by using the Coccinelle software.

Signed-off-by: default avatarMarkus Elfring <elfring@users.sourceforge.net>
Signed-off-by: default avatarInki Dae <inki.dae@samsung.com>
parent 1493bddc

drivers/gpu/drm/exynos/exynos_drm_dsi.c

+1 −3
Original line number Diff line number Diff line
@@ -1809,10 +1809,8 @@ 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,

drivers/gpu/drm/exynos/exynos_drm_rotator.c

+1 −3
Original line number Diff line number Diff line
@@ -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);

drivers/gpu/drm/exynos/exynos_drm_scaler.c

+1 −3
Original line number Diff line number Diff line
@@ -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);