[RFC PATCH v2 3/6] i2c: aspeed: Don't report error when optional dt bus-frequency not supplied

[Jonathan Cameron <Jonathan.Cameron@huawei.com>]

The bindings have this property as optional with a default of 100kHz.
As such the driver should not be printing an error message if it is not
supplied.

Signed-off-by: Jonathan Cameron <Jonathan.Cameron@huawei.com>
---
v2: New patch after Andy raised some questions about this property
    and I read the binding doc.
---
 drivers/i2c/busses/i2c-aspeed.c | 10 +++-------
 1 file changed, 3 insertions(+), 7 deletions(-)

diff --git a/drivers/i2c/busses/i2c-aspeed.c b/drivers/i2c/busses/i2c-aspeed.c
index 21a2f139f445..4363bfe06f9b 100644
--- a/drivers/i2c/busses/i2c-aspeed.c
+++ b/drivers/i2c/busses/i2c-aspeed.c
@@ -1003,13 +1003,9 @@ static int aspeed_i2c_probe_bus(struct platform_device *pdev)
 	}
 	reset_control_deassert(bus->rst);
 
-	ret = of_property_read_u32(pdev->dev.of_node,
-				   "bus-frequency", &bus->bus_frequency);
-	if (ret < 0) {
-		dev_err(&pdev->dev,
-			"Could not read bus-frequency property\n");
-		bus->bus_frequency = I2C_MAX_STANDARD_MODE_FREQ;
-	}
+	bus->bus_frequency = I2C_MAX_STANDARD_MODE_FREQ;
+	of_property_read_u32(pdev->dev.of_node,
+			     "bus-frequency", &bus->bus_frequency);
 
 	match = of_match_node(aspeed_i2c_bus_of_table, pdev->dev.of_node);
 	if (!match)
-- 
2.39.2