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clk: sunxi-ng: sun9i-a80: Fix wrong pointer passed to PTR_ERR()

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PTR_ERR should access the value just tested by IS_ERR, otherwise
the wrong error code will be returned.

Fixes: 783ab76ae5 ("clk: sunxi-ng: Add A80 Display Engine CCU")
Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Stephen Boyd <sboyd@codeaurora.org>
This commit is contained in:
Wei Yongjun 2017-02-06 16:09:26 +00:00 committed by Stephen Boyd
parent f3f1ea34fe
commit 09bdcd6e17
1 changed files with 1 additions and 1 deletions
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2
drivers/clk/sunxi-ng/ccu-sun9i-a80-de.c
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@ -232,7 +232,7 @@ static int sun9i_a80_de_clk_probe(struct platform_device *pdev)
rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL);
if (IS_ERR(rstc)) {
ret = PTR_ERR(bus_clk);
ret = PTR_ERR(rstc);
if (ret != -EPROBE_DEFER)
dev_err(&pdev->dev,
"Couldn't get reset control: %d\n", ret);