read_z1            86 drivers/input/touchscreen/ads7846.c 	u8			read_x, read_y, read_z1, read_z2, pwrdown;
read_z1          1085 drivers/input/touchscreen/ads7846.c 		packet->read_z1 = READ_Z1(vref);
read_z1          1086 drivers/input/touchscreen/ads7846.c 		x->tx_buf = &packet->read_z1;
read_z1          1100 drivers/input/touchscreen/ads7846.c 			x->tx_buf = &packet->read_z1;