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authorPeter Ujfalusi <peter.ujfalusi@ti.com>2016-03-11 17:13:32 +0300
committerStephen Boyd <sboyd@codeaurora.org>2016-04-20 04:56:14 +0300
commit660e1551939931657808d47838a3f443c0e83fd0 (patch)
tree2a3c63f35c3468391e284c614fbd18245053115f /drivers/clk/ti
parentd5630b7a557aff4d107e5af2e73fb91ed707f442 (diff)
downloadlinux-660e1551939931657808d47838a3f443c0e83fd0.tar.xz
clk: ti: dra7-atl-clock: Fix of_node reference counting
of_find_node_by_name() will call of_node_put() on the node so we need to get it first to avoid warnings. The cfg_node needs to be put after we have finished processing the properties. Signed-off-by: Peter Ujfalusi <peter.ujfalusi@ti.com> Tested-by: Nishanth Menon <nm@ti.com> Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
Diffstat (limited to 'drivers/clk/ti')
-rw-r--r--drivers/clk/ti/clk-dra7-atl.c2
1 files changed, 2 insertions, 0 deletions
diff --git a/drivers/clk/ti/clk-dra7-atl.c b/drivers/clk/ti/clk-dra7-atl.c
index 2e14dfb588f4..c77333230bdf 100644
--- a/drivers/clk/ti/clk-dra7-atl.c
+++ b/drivers/clk/ti/clk-dra7-atl.c
@@ -265,6 +265,7 @@ static int of_dra7_atl_clk_probe(struct platform_device *pdev)
/* Get configuration for the ATL instances */
snprintf(prop, sizeof(prop), "atl%u", i);
+ of_node_get(node);
cfg_node = of_find_node_by_name(node, prop);
if (cfg_node) {
ret = of_property_read_u32(cfg_node, "bws",
@@ -278,6 +279,7 @@ static int of_dra7_atl_clk_probe(struct platform_device *pdev)
atl_write(cinfo, DRA7_ATL_AWSMUX_REG(i),
cdesc->aws);
}
+ of_node_put(cfg_node);
}
cdesc->probed = true;