From: Nicholas Mc Guire <hofrat@xxxxxxxxx>
[ Upstream commit 7f5eac5934d747535f9ffc997792a0a6eb289374 ]
of_find_compatible_node() is returning a device node with refcount
incremented and must be explicitly decremented after the last use
which is right after the us in of_iomap() here.
Signed-off-by: Nicholas Mc Guire <hofrat@xxxxxxxxx>
Fixes: 4a5f720b6542 ("clk: imx: add clock driver for imx6sll")
Signed-off-by: Stephen Boyd <sboyd@xxxxxxxxxx>
Signed-off-by: Sasha Levin <alexander.levin@xxxxxxxxxxxxx>
---
drivers/clk/imx/clk-imx6sll.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/drivers/clk/imx/clk-imx6sll.c b/drivers/clk/imx/clk-imx6sll.c
index 3651c77fbabe..645d8a42007c 100644
--- a/drivers/clk/imx/clk-imx6sll.c
+++ b/drivers/clk/imx/clk-imx6sll.c
@@ -92,6 +92,7 @@ static void __init imx6sll_clocks_init(struct device_node *ccm_node)
np = of_find_compatible_node(NULL, NULL, "fsl,imx6sll-anatop");
base = of_iomap(np, 0);
+ of_node_put(np);
WARN_ON(!base);
/* Do not bypass PLLs initially */
--
2.17.1
