diff options
Diffstat (limited to 'drivers/regulator/pca9450-regulator.c')
| -rw-r--r-- | drivers/regulator/pca9450-regulator.c | 14 |
1 files changed, 10 insertions, 4 deletions
diff --git a/drivers/regulator/pca9450-regulator.c b/drivers/regulator/pca9450-regulator.c index 5fa868264250..45d7dc44c2cd 100644 --- a/drivers/regulator/pca9450-regulator.c +++ b/drivers/regulator/pca9450-regulator.c @@ -1293,6 +1293,7 @@ static int pca9450_i2c_probe(struct i2c_client *i2c) struct regulator_dev *ldo5; struct pca9450 *pca9450; unsigned int device_id, i; + const char *type_name; int ret; pca9450 = devm_kzalloc(&i2c->dev, sizeof(struct pca9450), GFP_KERNEL); @@ -1303,15 +1304,22 @@ static int pca9450_i2c_probe(struct i2c_client *i2c) case PCA9450_TYPE_PCA9450A: regulator_desc = pca9450a_regulators; pca9450->rcnt = ARRAY_SIZE(pca9450a_regulators); + type_name = "pca9450a"; break; case PCA9450_TYPE_PCA9450BC: regulator_desc = pca9450bc_regulators; pca9450->rcnt = ARRAY_SIZE(pca9450bc_regulators); + type_name = "pca9450bc"; break; case PCA9450_TYPE_PCA9451A: + regulator_desc = pca9451a_regulators; + pca9450->rcnt = ARRAY_SIZE(pca9451a_regulators); + type_name = "pca9451a"; + break; case PCA9450_TYPE_PCA9452: regulator_desc = pca9451a_regulators; pca9450->rcnt = ARRAY_SIZE(pca9451a_regulators); + type_name = "pca9452"; break; default: dev_err(&i2c->dev, "Unknown device type"); @@ -1369,7 +1377,7 @@ static int pca9450_i2c_probe(struct i2c_client *i2c) if (pca9450->irq) { ret = devm_request_threaded_irq(pca9450->dev, pca9450->irq, NULL, pca9450_irq_handler, - (IRQF_TRIGGER_FALLING | IRQF_ONESHOT), + (IRQF_TRIGGER_LOW | IRQF_ONESHOT), "pca9450-irq", pca9450); if (ret != 0) return dev_err_probe(pca9450->dev, ret, "Failed to request IRQ: %d\n", @@ -1413,9 +1421,7 @@ static int pca9450_i2c_probe(struct i2c_client *i2c) pca9450_i2c_restart_handler, pca9450)) dev_warn(&i2c->dev, "Failed to register restart handler\n"); - dev_info(&i2c->dev, "%s probed.\n", - type == PCA9450_TYPE_PCA9450A ? "pca9450a" : - (type == PCA9450_TYPE_PCA9451A ? "pca9451a" : "pca9450bc")); + dev_info(&i2c->dev, "%s probed.\n", type_name); return 0; } |