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mfd: hi6421-pmic: Update dev_err messages 

Update dev_err messages to make them more readable.

Signed-off-by: Guodong Xu <guodong.xu@linaro.org>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
This commit is contained in:
Guodong Xu 2017-07-20 15:32:41 +08:00 committed by Lee Jones
parent 876368c3ca
commit 568e5476cf
1 changed files with 3 additions and 3 deletions
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6
drivers/mfd/hi6421-pmic-core.c
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@ -52,8 +52,8 @@ static int hi6421_pmic_probe(struct platform_device *pdev)
pmic->regmap = devm_regmap_init_mmio_clk(&pdev->dev, NULL, base,
&hi6421_regmap_config);
if (IS_ERR(pmic->regmap)) {
dev_err(&pdev->dev,
"regmap init failed: %ld\n", PTR_ERR(pmic->regmap));
dev_err(&pdev->dev, "Failed to initialise Regmap: %ld\n",
PTR_ERR(pmic->regmap));
return PTR_ERR(pmic->regmap);
}
@ -70,7 +70,7 @@ static int hi6421_pmic_probe(struct platform_device *pdev)
ret = devm_mfd_add_devices(&pdev->dev, 0, hi6421_devs,
ARRAY_SIZE(hi6421_devs), NULL, 0, NULL);
if (ret) {
dev_err(&pdev->dev, "add mfd devices failed: %d\n", ret);
dev_err(&pdev->dev, "Failed to add child devices: %d\n", ret);
return ret;
}