From: Fabio Estevam Date: Sat, 12 Sep 2015 23:19:50 +0000 (-0300) Subject: hwrng: mxc-rnga - Remove unneeded goto label X-Git-Tag: v4.4-rc2~30^2~109 X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=1bf2138e9806ea436933d5a803547833f9524c8f;p=platform%2Fkernel%2Flinux-exynos.git hwrng: mxc-rnga - Remove unneeded goto label We can simplify the code by returning the error code immediately instead of jumping to a goto label. Signed-off-by: Fabio Estevam Signed-off-by: Herbert Xu --- diff --git a/drivers/char/hw_random/mxc-rnga.c b/drivers/char/hw_random/mxc-rnga.c index 6cbb72e..8803126 100644 --- a/drivers/char/hw_random/mxc-rnga.c +++ b/drivers/char/hw_random/mxc-rnga.c @@ -160,13 +160,12 @@ static int __init mxc_rnga_probe(struct platform_device *pdev) mxc_rng->clk = devm_clk_get(&pdev->dev, NULL); if (IS_ERR(mxc_rng->clk)) { dev_err(&pdev->dev, "Could not get rng_clk!\n"); - err = PTR_ERR(mxc_rng->clk); - goto out; + return PTR_ERR(mxc_rng->clk); } err = clk_prepare_enable(mxc_rng->clk); if (err) - goto out; + return err; res = platform_get_resource(pdev, IORESOURCE_MEM, 0); mxc_rng->mem = devm_ioremap_resource(&pdev->dev, res); @@ -187,8 +186,6 @@ static int __init mxc_rnga_probe(struct platform_device *pdev) err_ioremap: clk_disable_unprepare(mxc_rng->clk); - -out: return err; }