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authorGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-03-19 16:15:33 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2026-03-19 16:15:33 +0100
commit7e2dc8ed7862ac622b5a59953b679de97001dc83 (patch)
treed2d2cf61a22f5a6404000ee007c5e80bc2d9eca9 /drivers/regulator
parenta7e8c9cc3a13baf3dcf9734dd55609aa7ff9a1a0 (diff)
parent4a2b0ed2ac7abe9743e1559d212075a0ebac96b3 (diff)
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/regulator')
-rw-r--r--drivers/regulator/pca9450-regulator.c14
-rw-r--r--drivers/regulator/pf9453-regulator.c2
2 files changed, 11 insertions, 5 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;
}
diff --git a/drivers/regulator/pf9453-regulator.c b/drivers/regulator/pf9453-regulator.c
index 779a6fdb0574..eed3055d1c1c 100644
--- a/drivers/regulator/pf9453-regulator.c
+++ b/drivers/regulator/pf9453-regulator.c
@@ -809,7 +809,7 @@ static int pf9453_i2c_probe(struct i2c_client *i2c)
}
ret = devm_request_threaded_irq(pf9453->dev, pf9453->irq, NULL, pf9453_irq_handler,
- (IRQF_TRIGGER_FALLING | IRQF_ONESHOT),
+ IRQF_ONESHOT,
"pf9453-irq", pf9453);
if (ret)
return dev_err_probe(pf9453->dev, ret, "Failed to request IRQ: %d\n", pf9453->irq);