Commit 5bd9938e authored by Nigel Christian's avatar Nigel Christian Committed by Herbert Xu
Browse files

hwrng: imx-rngc - irq already prints an error 



Clean up the check for irq. dev_err() is superfluous as
platform_get_irq() already prints an error. Check for zero
would indicate a bug. Remove curly braces to conform to
styling requirements.
Signed-off-by: default avatarNigel Christian <nigel.l.christian@gmail.com>

Signed-off-by: default avatarHerbert Xu <herbert@gondor.apana.org.au>
parent a2715fbd

drivers/char/hw_random/imx-rngc.c

+1 −3
Original line number Diff line number Diff line
@@ -252,10 +252,8 @@ static int imx_rngc_probe(struct platform_device *pdev) 
	}



	irq = platform_get_irq(pdev, 0);

	if (irq <= 0) {

		dev_err(&pdev->dev, "Couldn't get irq %d\n", irq);

	if (irq < 0)

		return irq;

	}



	ret = clk_prepare_enable(rngc->clk);

	if (ret)