156 static u32 rcar_i2c_read(struct rcar_i2c_priv *priv, int reg)  in rcar_i2c_read()  function
170 	return !!(rcar_i2c_read(priv, ICMCR) & FSCL);  in rcar_i2c_get_scl()
202 	return !(rcar_i2c_read(priv, ICMCR) & FSDA);  in rcar_i2c_get_bus_free()
559 		u8 data = rcar_i2c_read(priv, ICRXTX);  in rcar_i2c_irq_recv()
601 	ssr_raw = rcar_i2c_read(priv, ICSSR) & 0xff;  in rcar_i2c_slave_irq()
602 	ssr_filtered = ssr_raw & rcar_i2c_read(priv, ICSIER);  in rcar_i2c_slave_irq()
616 			rcar_i2c_read(priv, ICRXTX);	/* dummy read */  in rcar_i2c_slave_irq()
636 		value = rcar_i2c_read(priv, ICRXTX);  in rcar_i2c_slave_irq()
721 	msr = rcar_i2c_read(priv, ICMSR);  in rcar_i2c_gen2_irq()
723 		msr &= rcar_i2c_read(priv, ICMIER);  in rcar_i2c_gen2_irq()
734 	msr = rcar_i2c_read(priv, ICMSR);  in rcar_i2c_gen3_irq()
736 		msr &= rcar_i2c_read(priv, ICMIER);  in rcar_i2c_gen3_irq()
924 		u32 msr = rcar_i2c_read(priv, ICMSR);  in rcar_i2c_master_xfer_atomic()