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authorJean Delvare <khali@linux-fr.org>2010-10-24 18:16:57 +0200
committerJean Delvare <khali@endymion.delvare>2010-10-24 18:16:57 +0200
commitd582963a027fd63f8dfc97a0bf3654d4380e34ce (patch)
tree287fbd7e600b91623bf5b9c0be301d479eceb56b
parent323584436db0cb05286425d4dfd9516fce88487f (diff)
i2c: Simplify i2c_parent_is_i2c_adapter
Only i2c devices can have their type set to i2c_adapter_type, so testing the bus type is redundant. Signed-off-by: Jean Delvare <khali@linux-fr.org> Cc: Michael Lawnick <ml.lawnick@gmx.de>
-rw-r--r--include/linux/i2c.h1
1 files changed, 0 insertions, 1 deletions
diff --git a/include/linux/i2c.h b/include/linux/i2c.h
index 4bae0b72ed3..9391a491501 100644
--- a/include/linux/i2c.h
+++ b/include/linux/i2c.h
@@ -387,7 +387,6 @@ static inline void i2c_set_adapdata(struct i2c_adapter *dev, void *data)
static inline int i2c_parent_is_i2c_adapter(const struct i2c_adapter *adapter)
{
return adapter->dev.parent != NULL
- && adapter->dev.parent->bus == &i2c_bus_type
&& adapter->dev.parent->type == &i2c_adapter_type;
}