Unverified Commit ed7cca1f authored Apr 05, 2020 by Markus Elfring Committed by Maxime Ripard Apr 06, 2020

drm/sun4i: tcon: Delete an error message in sun4i_tcon_init_irq()



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

This issue was detected by using the Coccinelle software.

Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
Signed-off-by: Maxime Ripard <maxime@cerno.tech>
Link: https://patchwork.freedesktop.org/patch/msgid/5a6cf5a7-3f27-5425-4d6a-550a17bc51e3@web.de

parent 91fcf8e6

drivers/gpu/drm/sun4i/sun4i_tcon.c

+1 −3

Original line number	Diff line number	Diff line
		@@ -812,10 +812,8 @@ static int sun4i_tcon_init_irq(struct device *dev,
		int irq, ret;

		irq = platform_get_irq(pdev, 0);
		if (irq < 0) {
		dev_err(dev, "Couldn't retrieve the TCON interrupt\n");
		if (irq < 0)
		return irq;
		}

		ret = devm_request_irq(dev, irq, sun4i_tcon_handler, 0,
		dev_name(dev), tcon);

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