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power: regulator use node name when no regulator-name

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If there is no property named 'regulator-name' for regulators,
choose node name instead, but not directly return failure value.

Signed-off-by: Peng Fan <Peng.Fan@freescale.com>
Cc: Przemyslaw Marczak <p.marczak@samsung.com>
Cc: Simon Glass <sjg@chromium.org>
This commit is contained in:
Peng Fan 2015-08-07 16:43:42 +08:00 committed by Przemyslaw Marczak
parent 430abe1cd7
commit cf2600111d
1 changed files with 3 additions and 1 deletions
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4
drivers/power/regulator/regulator-uclass.c
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@ -256,7 +256,9 @@ static int regulator_post_bind(struct udevice *dev)
if (!uc_pdata->name) {
debug("%s: dev: %s has no property 'regulator-name'\n",
__func__, dev->name);
return -EINVAL;
uc_pdata->name = fdt_get_name(blob, offset, NULL);
if (!uc_pdata->name)
return -EINVAL;
}
if (regulator_name_is_unique(dev, uc_pdata->name))