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clk: sunxi-ng: ccu-sun9i-a80-de: Use dev_err_probe() helper

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dev_err() can be replace with dev_err_probe() which will check if error
code is -EPROBE_DEFER.

Signed-off-by: Yang Yingliang <yangyingliang@huawei.com>
Reviewed-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Signed-off-by: Jernej Skrabec <jernej.skrabec@gmail.com>
Link: https://lore.kernel.org/r/20220827094151.3323450-2-yangyingliang@huawei.com
This commit is contained in:
Yang Yingliang 2022-08-27 17:41:50 +08:00 committed by Jernej Skrabec
parent 5c05a33ea2
commit 655489854f
1 changed files with 6 additions and 13 deletions
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19
drivers/clk/sunxi-ng/ccu-sun9i-a80-de.c
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@ -213,21 +213,14 @@ static int sun9i_a80_de_clk_probe(struct platform_device *pdev)
return PTR_ERR(reg);
bus_clk = devm_clk_get(&pdev->dev, "bus");
if (IS_ERR(bus_clk)) {
ret = PTR_ERR(bus_clk);
if (ret != -EPROBE_DEFER)
dev_err(&pdev->dev, "Couldn't get bus clk: %d\n", ret);
return ret;
}
if (IS_ERR(bus_clk))
return dev_err_probe(&pdev->dev, PTR_ERR(bus_clk),
"Couldn't get bus clk\n");
rstc = devm_reset_control_get_exclusive(&pdev->dev, NULL);
if (IS_ERR(rstc)) {
ret = PTR_ERR(rstc);
if (ret != -EPROBE_DEFER)
dev_err(&pdev->dev,
"Couldn't get reset control: %d\n", ret);
return ret;
}
if (IS_ERR(rstc))
return dev_err_probe(&pdev->dev, PTR_ERR(rstc),
"Couldn't get reset control\n");
/* The bus clock needs to be enabled for us to access the registers */
ret = clk_prepare_enable(bus_clk);