[PATCHv2 3/6] clk: keystone: make use of of_clk_parent_fill helper function

From: dinguyen
Date: Tue Jul 07 2015 - 00:06:25 EST


From: Dinh Nguyen <dinguyen@xxxxxxxxxxxxxxxxxxxxx>

Use of_clk_parent_fill to fill in the parent clock names' array.

Signed-off-by: Dinh Nguyen <dinguyen@xxxxxxxxxxxxxxxxxxxxx>
Acked-by: Santosh Shilimkar <ssantosh@xxxxxxxxxx>
---
drivers/clk/keystone/pll.c | 3 +--
1 file changed, 1 insertion(+), 2 deletions(-)

diff --git a/drivers/clk/keystone/pll.c b/drivers/clk/keystone/pll.c
index 4a375ea..d6ef063 100644
--- a/drivers/clk/keystone/pll.c
+++ b/drivers/clk/keystone/pll.c
@@ -309,8 +309,7 @@ static void __init of_pll_mux_clk_init(struct device_node *node)
return;
}

- parents[0] = of_clk_get_parent_name(node, 0);
- parents[1] = of_clk_get_parent_name(node, 1);
+ of_clk_parent_fill(node, parents, 2);
if (!parents[0] || !parents[1]) {
pr_err("%s: missing parent clocks\n", __func__);
return;
--
1.7.9.5

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