[PATCH linux dev-4.10] pmbus: core: Switch PAGE failure dev_warn() to dev_dbg() for serenity

[Andrew Jeffery]

Reduce kernel log spam from PMBus core failing a PAGE command to the
MAX37185 (and any other device). It's a hardware-design or driver
related fault, and is not anything the user can fix. Therefore reduce
it from warn to debug.

Signed-off-by: Andrew Jeffery <andrew at aj.id.au>
---
 drivers/hwmon/pmbus/pmbus_core.c | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/hwmon/pmbus/pmbus_core.c b/drivers/hwmon/pmbus/pmbus_core.c
index d4e959bda491..c4b551b9226c 100644
--- a/drivers/hwmon/pmbus/pmbus_core.c
+++ b/drivers/hwmon/pmbus/pmbus_core.c
@@ -175,9 +175,9 @@ int pmbus_set_page(struct i2c_client *client, u8 page)
 		if (rv) {
 			rv = i2c_smbus_write_byte_data(client, PMBUS_PAGE,
 						       page);
-			dev_warn(&client->dev,
-				 "Failed to set page %u, performed one-shot retry %s: %d\n",
-				 page, rv ? "and failed" : "with success", rv);
+			dev_dbg(&client->dev,
+				"Failed to set page %u, performed one-shot retry %s: %d\n",
+				page, rv ? "and failed" : "with success", rv);
 		}
 
 		newpage = i2c_smbus_read_byte_data(client, PMBUS_PAGE);
-- 
2.11.0