Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit 04f2cc56 authored by Christophe JAILLET's avatar Christophe JAILLET Committed by Greg Kroah-Hartman
Browse files

dmaengine: mv_xor_v2: Fix a resource leak in mv_xor_v2_remove() 



[ Upstream commit 081195d17a0c4c636da2b869bd5809d42e8cbb13 ]

A clk_prepare_enable() call in the probe is not balanced by a corresponding
clk_disable_unprepare() in the remove function.

Add the missing call.

Fixes: 3cd2c313f1d6 ("dmaengine: mv_xor_v2: Fix clock resource by adding a register clock")
Signed-off-by: default avatarChristophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/e9e3837a680c9bd2438e4db2b83270c6c052d005.1666640987.git.christophe.jaillet@wanadoo.fr


Signed-off-by: default avatarVinod Koul <vkoul@kernel.org>
Signed-off-by: default avatarSasha Levin <sashal@kernel.org>
parent 082707d3

drivers/dma/mv_xor_v2.c

+1 −0
Original line number Diff line number Diff line
@@ -847,6 +847,7 @@ static int mv_xor_v2_remove(struct platform_device *pdev) 
	tasklet_kill(&xor_dev->irq_tasklet);



	clk_disable_unprepare(xor_dev->clk);

	clk_disable_unprepare(xor_dev->reg_clk);



	return 0;

}