34 extern int radeon_atom_hw_i2c_xfer(struct i2c_adapter *i2c_adap,
90 static int pre_xfer(struct i2c_adapter *i2c_adap)  in pre_xfer()  argument
92 	struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap);  in pre_xfer()
160 static void post_xfer(struct i2c_adapter *i2c_adap)  in post_xfer()  argument
162 	struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap);  in post_xfer()
326 static int r100_hw_i2c_xfer(struct i2c_adapter *i2c_adap,  in r100_hw_i2c_xfer()  argument
329 	struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap);  in r100_hw_i2c_xfer()
579 static int r500_hw_i2c_xfer(struct i2c_adapter *i2c_adap,  in r500_hw_i2c_xfer()  argument
582 	struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap);  in r500_hw_i2c_xfer()
812 static int radeon_hw_i2c_xfer(struct i2c_adapter *i2c_adap,  in radeon_hw_i2c_xfer()  argument
815 	struct radeon_i2c_chan *i2c = i2c_get_adapdata(i2c_adap);  in radeon_hw_i2c_xfer()
841 		ret = r100_hw_i2c_xfer(i2c_adap, msgs, num);  in radeon_hw_i2c_xfer()
855 			ret = r100_hw_i2c_xfer(i2c_adap, msgs, num);  in radeon_hw_i2c_xfer()
857 			ret = r500_hw_i2c_xfer(i2c_adap, msgs, num);  in radeon_hw_i2c_xfer()