Messages in this thread | | | Subject | Re: [PATCH] clk: ti: dra7-atl-clock: Fix of_node reference counting | From | Nishanth Menon <> | Date | Fri, 11 Mar 2016 14:19:27 -0600 |
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On 03/11/2016 08:13 AM, Peter Ujfalusi wrote: > 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> > --- > drivers/clk/ti/clk-dra7-atl.c | 2 ++ > 1 file changed, 2 insertions(+) > > 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; >
Tested-by: Nishanth Menon <nm@ti.com>
-- Regards, Nishanth Menon
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