From d582963a027fd63f8dfc97a0bf3654d4380e34ce Mon Sep 17 00:00:00 2001 From: Jean Delvare Date: Sun, 24 Oct 2010 18:16:57 +0200 Subject: [PATCH] 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 Cc: Michael Lawnick --- include/linux/i2c.h | 1 - 1 file changed, 1 deletion(-) diff --git a/include/linux/i2c.h b/include/linux/i2c.h index 4bae0b72ed3c..9391a491501a 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; }