From: Christophe JAILLET christophe.jaillet@wanadoo.fr
[ 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: Christophe JAILLET christophe.jaillet@wanadoo.fr Link: https://lore.kernel.org/r/e9e3837a680c9bd2438e4db2b83270c6c052d005.166664098... Signed-off-by: Vinod Koul vkoul@kernel.org Signed-off-by: Sasha Levin sashal@kernel.org --- drivers/dma/mv_xor_v2.c | 1 + 1 file changed, 1 insertion(+)
diff --git a/drivers/dma/mv_xor_v2.c b/drivers/dma/mv_xor_v2.c index f629ef6fd3c2..113834e1167b 100644 --- a/drivers/dma/mv_xor_v2.c +++ b/drivers/dma/mv_xor_v2.c @@ -893,6 +893,7 @@ 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; }