p_prev            380 drivers/i2c/busses/i2c-stm32f7.c 	u32 p_prev = STM32F7_PRESC_MAX;
p_prev            464 drivers/i2c/busses/i2c-stm32f7.c 				    (p != p_prev)) {
p_prev            474 drivers/i2c/busses/i2c-stm32f7.c 					p_prev = p;
p_prev            482 drivers/i2c/busses/i2c-stm32f7.c 			if (p_prev == p)