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dmaengine: owl-dma: Fix a resource leak in the remove function 

[ Upstream commit 1f0a16f04113f9f0ab0c8e6d3abe661edab549e6 ]

A 'dma_pool_destroy()' call is missing in the remove function.
Add it.

This call is already made in the error handling path of the probe function.

Fixes: 47e20577c2 ("dmaengine: Add Actions Semi Owl family S900 DMA driver")
Signed-off-by: Christophe JAILLET <christophe.jaillet@wanadoo.fr>
Link: https://lore.kernel.org/r/20201212162535.95727-1-christophe.jaillet@wanadoo.fr
Signed-off-by: Vinod Koul <vkoul@kernel.org>
Signed-off-by: Sasha Levin <sashal@kernel.org>
This commit is contained in:
Christophe JAILLET 2020-12-12 17:25:35 +01:00 committed by Greg Kroah-Hartman
parent 6f4fdb448b
commit fe0a870739
1 changed files with 1 additions and 0 deletions
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drivers/dma/owl-dma.c
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@ -1201,6 +1201,7 @@ static int owl_dma_remove(struct platform_device *pdev)
owl_dma_free(od);
clk_disable_unprepare(od->clk);
dma_pool_destroy(od->lli_pool);
return 0;
}