i2c: Remove the warning on missing adapter device
Now that the i2c_adapter migration plan changed and we are going to
keep i2c_adapter.dev, it's no longer that urgent to add a proper device
to all i2c_adapter drivers. Thus is seems resonable to degrade the
warning asking authors to migrate their driver to a debug message.
Signed-off-by: Jean Delvare <khali@linux-fr.org>
diff --git a/drivers/i2c/i2c-core.c b/drivers/i2c/i2c-core.c
index 9653f7f..21fe140 100644
--- a/drivers/i2c/i2c-core.c
+++ b/drivers/i2c/i2c-core.c
@@ -217,9 +217,8 @@
*/
if (adap->dev.parent == NULL) {
adap->dev.parent = &platform_bus;
- printk(KERN_WARNING "**WARNING** I2C adapter driver [%s] "
- "forgot to specify physical device; fix it!\n",
- adap->name);
+ pr_debug("I2C adapter driver [%s] forgot to specify "
+ "physical device\n", adap->name);
}
sprintf(adap->dev.bus_id, "i2c-%d", adap->nr);
adap->dev.driver = &i2c_adapter_driver;