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power: regulator: Add more debugging and fix a missing newline

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This file does not report a few possible errors and one message is missing
a newline. Fix these.

Signed-off-by: Simon Glass <sjg@chromium.org>
Reviewed-by: Jaehoon Chung <jh80.chung@samsung.com>
This commit is contained in:
Simon Glass 2017-05-31 17:57:15 -06:00
parent 50a4886b3b
commit 422f04b68f
1 changed files with 5 additions and 3 deletions
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8
drivers/power/regulator/regulator-uclass.c
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@ -146,8 +146,10 @@ int regulator_get_by_platname(const char *plat_name, struct udevice **devp)
for (ret = uclass_find_first_device(UCLASS_REGULATOR, &dev); dev;
ret = uclass_find_next_device(&dev)) {
if (ret)
if (ret) {
debug("regulator %s, ret=%d\n", dev->name, ret);
continue;
}
uc_pdata = dev_get_uclass_platdata(dev);
if (!uc_pdata || strcmp(plat_name, uc_pdata->name))
@ -156,7 +158,7 @@ int regulator_get_by_platname(const char *plat_name, struct udevice **devp)
return uclass_get_device_tail(dev, 0, devp);
}
debug("%s: can't find: %s\n", __func__, plat_name);
debug("%s: can't find: %s, ret=%d\n", __func__, plat_name, ret);
return -ENODEV;
}
@ -219,7 +221,7 @@ int regulator_autoset_by_name(const char *platname, struct udevice **devp)
if (devp)
*devp = dev;
if (ret) {
debug("Can get the regulator: %s!", platname);
debug("Can get the regulator: %s (err=%d)\n", platname, ret);
return ret;
}