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Commit 9ee8578d authored by YueHaibing's avatar YueHaibing Committed by Robert Jarzmik
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ARM: pxa: ssp: Fix "WARNING: invalid free of devm_ allocated data" 



Since commit 1c459de1 ("ARM: pxa: ssp: use devm_ functions")
kfree, iounmap, clk_put etc are not needed anymore in remove path.

Fixes: 1c459de1 ("ARM: pxa: ssp: use devm_ functions")
Signed-off-by: default avatarYueHaibing <yuehaibing@huawei.com>
[ commit message spelling fix ]
Signed-off-by: default avatarRobert Jarzmik <robert.jarzmik@free.fr>
parent 9e98c678

arch/arm/plat-pxa/ssp.c

+0 −6
Original line number Diff line number Diff line
@@ -183,18 +183,12 @@ static int pxa_ssp_probe(struct platform_device *pdev) 


static int pxa_ssp_remove(struct platform_device *pdev)

{

	struct resource *res;

	struct ssp_device *ssp;



	ssp = platform_get_drvdata(pdev);

	if (ssp == NULL)

		return -ENODEV;



	res = platform_get_resource(pdev, IORESOURCE_MEM, 0);

	release_mem_region(res->start, resource_size(res));



	clk_put(ssp->clk);



	mutex_lock(&ssp_lock);

	list_del(&ssp->node);

	mutex_unlock(&ssp_lock);