Commit 6dc2a7e6 authored Aug 22, 2019 by Christophe JAILLET Committed by Greg Kroah-Hartman Dec 13, 2019

drm/mcde: Fix an error handling path in 'mcde_probe()'



[ Upstream commit 15c665bb4637310bc8ce5f357b6a6e5a8aafc7c1 ]

If we don't find any matching components, we should go through the error
handling path, in order to free some resources.

Fixes: ca5be902 ("drm/mcde: Fix uninitialized variable")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Signed-off-by: Linus Walleij <linus.walleij@linaro.org>
Link: https://patchwork.freedesktop.org/patch/msgid/20190822211518.5578-1-christophe.jaillet@wanadoo.fr


Signed-off-by: Sasha Levin <sashal@kernel.org>

parent 526152a2

drivers/gpu/drm/mcde/mcde_drv.c

+2 −1

Original line number	Diff line number	Diff line
		@@ -484,7 +484,8 @@ static int mcde_probe(struct platform_device *pdev)
		}
		if (!match) {
		dev_err(dev, "no matching components\n");
		return -ENODEV;
		ret = -ENODEV;
		goto clk_disable;
		}
		if (IS_ERR(match)) {
		dev_err(dev, "could not create component match\n");