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Date: Tue, 20 Mar 2018 11:16:51 +0800
From: Ryder Lee <ryder.lee@...iatek.com>
To: Stephen Boyd <sboyd@...eaurora.org>
CC: Matthias Brugger <matthias.bgg@...il.com>,
<linux-mediatek@...ts.infradead.org>,
<linux-kernel@...r.kernel.org>,
<linux-arm-kernel@...ts.infradead.org>,
<linux-clk@...r.kernel.org>,
"Garlic Tseng" <garlic.tseng@...iatek.com>,
Ryder Lee <ryder.lee@...iatek.com>
Subject: [PATCH 1/2] clk: mediatek: add devm_of_platform_populate() for MT7622 audsys
Add devm_of_platform_populate() to populate devices which are children
of the root node.
Signed-off-by: Ryder Lee <ryder.lee@...iatek.com>
---
drivers/clk/mediatek/clk-mt7622-aud.c | 14 +++++++++++++-
1 file changed, 13 insertions(+), 1 deletion(-)
diff --git a/drivers/clk/mediatek/clk-mt7622-aud.c b/drivers/clk/mediatek/clk-mt7622-aud.c
index 13f752d..4f3d47b 100644
--- a/drivers/clk/mediatek/clk-mt7622-aud.c
+++ b/drivers/clk/mediatek/clk-mt7622-aud.c
@@ -150,11 +150,23 @@ static int clk_mt7622_audiosys_init(struct platform_device *pdev)
clk_data);
r = of_clk_add_provider(node, of_clk_src_onecell_get, clk_data);
- if (r)
+ if (r) {
dev_err(&pdev->dev,
"could not register clock provider: %s: %d\n",
pdev->name, r);
+ goto err_clk_provider;
+ }
+
+ r = devm_of_platform_populate(&pdev->dev);
+ if (r)
+ goto err_plat_populate;
+
+ return 0;
+
+err_plat_populate:
+ of_clk_del_provider(node);
+err_clk_provider:
return r;
}
--
1.9.1
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