diff options
Diffstat (limited to 'drivers/regulator')
| -rw-r--r-- | drivers/regulator/core.c | 3 | ||||
| -rw-r--r-- | drivers/regulator/dummy.c | 2 |
2 files changed, 4 insertions, 1 deletions
diff --git a/drivers/regulator/core.c b/drivers/regulator/core.c index 5f2221095a4..157def15ed7 100644 --- a/drivers/regulator/core.c +++ b/drivers/regulator/core.c @@ -778,6 +778,9 @@ static void print_constraints(struct regulator_dev *rdev) if (constraints->valid_modes_mask & REGULATOR_MODE_STANDBY) count += sprintf(buf + count, "standby"); + if (!count) + sprintf(buf, "no parameters"); + rdev_info(rdev, "%s\n", buf); if ((constraints->min_uV != constraints->max_uV) && diff --git a/drivers/regulator/dummy.c b/drivers/regulator/dummy.c index 86f655c7f7a..03a1d7c11ef 100644 --- a/drivers/regulator/dummy.c +++ b/drivers/regulator/dummy.c @@ -30,7 +30,7 @@ static struct regulator_init_data dummy_initdata; static struct regulator_ops dummy_ops; static struct regulator_desc dummy_desc = { - .name = "dummy", + .name = "regulator-dummy", .id = -1, .type = REGULATOR_VOLTAGE, .owner = THIS_MODULE, |