[PATCH 25/31] hwmon: (pmbus/pxe1610) use 4-argument i2c_smbus_read_block_data()

[Dmitry Torokhov]

Pass the size of the receive buffer to i2c_smbus_read_block_data() in
pxe1610_probe().

Signed-off-by: Dmitry Torokhov <dmitry.torokhov@xxxxxxxxx>
---
 drivers/hwmon/pmbus/pxe1610.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/hwmon/pmbus/pxe1610.c b/drivers/hwmon/pmbus/pxe1610.c
index 6ba2b3e0e565..6c1d362661ad 100644
--- a/drivers/hwmon/pmbus/pxe1610.c
+++ b/drivers/hwmon/pmbus/pxe1610.c
@@ -110,7 +110,7 @@ static int pxe1610_probe(struct i2c_client *client)
 				     "Failed to set page 0\n");
 
 	/* Read Manufacturer id */
-	ret = i2c_smbus_read_block_data(client, PMBUS_MFR_ID, buf);
+	ret = i2c_smbus_read_block_data(client, PMBUS_MFR_ID, sizeof(buf), buf);
 	if (ret < 0) {
 		dev_err(&client->dev, "Failed to read PMBUS_MFR_ID\n");
 		return ret;

-- 
2.56.0.257.gf7497c7d27-goog