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(parent: cf1710d) | patch
dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate
authorMiaoqian Lin <linmq006@gmail.com>
Sun, 5 Jun 2022 04:27:23 +0000 (08:27 +0400)
committerVinod Koul <vkoul@kernel.org>
Thu, 9 Jun 2022 06:00:30 +0000 (11:30 +0530)
commitb44dcfad1ec3a7f8bfef5827def69f7ba4cb3f93
tree1fc0892f7c16bb859acb26aa8a3be6ebdc8dab88tree | snapshot
parentcf1710d1388cf5bd81996b258399c4907d27006ecommit | diff
dmaengine: ti: Fix refcount leak in ti_dra7_xbar_route_allocate

of_parse_phandle() returns a node pointer with refcount
incremented, we should use of_node_put() on it when not needed anymore.

Add missing of_node_put() in to fix this.

Fixes: 924f107cc013 ("dmaengine: ti-dma-crossbar: dra7: Use bitops instead of idr")
Signed-off-by: Miaoqian Lin <linmq006@gmail.com>
Link: https://lore.kernel.org/r/20220605042723.17668-2-linmq006@gmail.com
Signed-off-by: Vinod Koul <vkoul@kernel.org>
drivers/dma/ti/dma-crossbar.c diff | blob | history
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