i2c: Prevent log spam on some DVB adapters

[linux-2.6-omap-h63xx.git] / drivers / i2c / i2c-core.c

diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 4ac33670797ff84857ea8da030b52736ca65a0cc..b346a687ab593a89834270e64b91f2b8b1c4c66f 100644 (file)
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -1190,8 +1190,8 @@ int i2c_probe(struct i2c_adapter *adapter,
                 && address_data->normal_i2c[0] == I2C_CLIENT_END)
                        return 0;
 
-               dev_warn(&adapter->dev, "SMBus Quick command not supported, "
-                        "can't probe for chips\n");
+               dev_dbg(&adapter->dev, "SMBus Quick command not supported, "
+                       "can't probe for chips\n");
                return -EOPNOTSUPP;
        }
 
@@ -1352,6 +1352,10 @@ static int i2c_detect(struct i2c_adapter *adapter, struct i2c_driver *driver)
                }
        }
 
+       /* Stop here if the classes do not match */
+       if (!(adapter->class & driver->class))
+               goto exit_free;
+
        /* Stop here if we can't use SMBUS_QUICK */
        if (!i2c_check_functionality(adapter, I2C_FUNC_SMBUS_QUICK)) {
                if (address_data->probe[0] == I2C_CLIENT_END
@@ -1364,10 +1368,6 @@ static int i2c_detect(struct i2c_adapter *adapter, struct i2c_driver *driver)
                goto exit_free;
        }
 
-       /* Stop here if the classes do not match */
-       if (!(adapter->class & driver->class))
-               goto exit_free;
-
        /* Probe entries are done second, and are not affected by ignore
           entries either */
        for (i = 0; address_data->probe[i] != I2C_CLIENT_END; i += 2) {