diff options
Diffstat (limited to 'drivers/regulator/slg51000-regulator.c')
| -rw-r--r-- | drivers/regulator/slg51000-regulator.c | 15 |
1 files changed, 7 insertions, 8 deletions
diff --git a/drivers/regulator/slg51000-regulator.c b/drivers/regulator/slg51000-regulator.c index 44e4cecbf6de..3bbd4a29e6d3 100644 --- a/drivers/regulator/slg51000-regulator.c +++ b/drivers/regulator/slg51000-regulator.c @@ -319,7 +319,7 @@ static int slg51000_regulator_init(struct slg51000 *chip) rdesc->linear_min_sel = 0; break; } - /* Fall through - to the check below.*/ + fallthrough; /* to the check below */ default: rdesc->linear_min_sel = vsel_range[0]; @@ -386,10 +386,8 @@ static irqreturn_t slg51000_irq_handler(int irq, void *data) for (i = 0; i < SLG51000_MAX_REGULATORS; i++) { if (!(evt[i][R2] & SLG51000_IRQ_ILIM_FLAG_MASK) && (evt[i][R0] & SLG51000_EVT_ILIM_FLAG_MASK)) { - regulator_lock(chip->rdev[i]); regulator_notifier_call_chain(chip->rdev[i], REGULATOR_EVENT_OVER_CURRENT, NULL); - regulator_unlock(chip->rdev[i]); if (evt[i][R1] & SLG51000_STA_ILIM_FLAG_MASK) dev_warn(chip->dev, @@ -403,10 +401,8 @@ static irqreturn_t slg51000_irq_handler(int irq, void *data) for (i = 0; i < SLG51000_MAX_REGULATORS; i++) { if (!(evt[i][R1] & SLG51000_STA_ILIM_FLAG_MASK) && (evt[i][R1] & SLG51000_STA_VOUT_OK_FLAG_MASK)) { - regulator_lock(chip->rdev[i]); regulator_notifier_call_chain(chip->rdev[i], REGULATOR_EVENT_OVER_TEMP, NULL); - regulator_unlock(chip->rdev[i]); } } handled = IRQ_HANDLED; @@ -461,6 +457,8 @@ static int slg51000_i2c_probe(struct i2c_client *client) chip->cs_gpiod = cs_gpiod; } + usleep_range(10000, 11000); + i2c_set_clientdata(client, chip); chip->chip_irq = client->irq; chip->dev = dev; @@ -499,16 +497,17 @@ static int slg51000_i2c_probe(struct i2c_client *client) } static const struct i2c_device_id slg51000_i2c_id[] = { - {"slg51000", 0}, - {}, + { "slg51000" }, + {} }; MODULE_DEVICE_TABLE(i2c, slg51000_i2c_id); static struct i2c_driver slg51000_regulator_driver = { .driver = { .name = "slg51000-regulator", + .probe_type = PROBE_PREFER_ASYNCHRONOUS, }, - .probe_new = slg51000_i2c_probe, + .probe = slg51000_i2c_probe, .id_table = slg51000_i2c_id, }; |