136 	unsigned char *packet = psmouse->packet;  in psmouse_process_byte()  local
150 		input_report_rel(dev, REL_WHEEL, -(signed char) packet[3]);  in psmouse_process_byte()
157 		switch (packet[3] & 0xC0) {  in psmouse_process_byte()
159 			input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 32) - (int) (packet[3] & 31));  in psmouse_process_byte()
162 			input_report_rel(dev, REL_HWHEEL, (int) (packet[3] & 32) - (int) (packet[3] & 31));  in psmouse_process_byte()
166 			input_report_rel(dev, REL_WHEEL, (int) (packet[3] & 8) - (int) (packet[3] & 7));  in psmouse_process_byte()
167 			input_report_key(dev, BTN_SIDE, (packet[3] >> 4) & 1);  in psmouse_process_byte()
168 			input_report_key(dev, BTN_EXTRA, (packet[3] >> 5) & 1);  in psmouse_process_byte()
178 		input_report_key(dev, BTN_SIDE, (packet[0] >> 6) & 1);  in psmouse_process_byte()
179 		input_report_key(dev, BTN_EXTRA, (packet[0] >> 7) & 1);  in psmouse_process_byte()
186 		input_report_key(dev, BTN_EXTRA, (packet[0] >> 3) & 1);  in psmouse_process_byte()
188 		packet[1] |= (packet[0] & 0x40) << 1;  in psmouse_process_byte()
196 		input_report_key(dev, BTN_SIDE, (packet[0] >> 3) & 1);  in psmouse_process_byte()
197 		packet[0] |= 0x08;  in psmouse_process_byte()
204 	input_report_key(dev, BTN_LEFT,    packet[0]       & 1);  in psmouse_process_byte()
205 	input_report_key(dev, BTN_MIDDLE, (packet[0] >> 2) & 1);  in psmouse_process_byte()
206 	input_report_key(dev, BTN_RIGHT,  (packet[0] >> 1) & 1);  in psmouse_process_byte()
208 	input_report_rel(dev, REL_X, packet[1] ? (int) packet[1] - (int) ((packet[0] << 4) & 0x100) : 0);  in psmouse_process_byte()
209 	input_report_rel(dev, REL_Y, packet[2] ? (int) ((packet[0] << 3) & 0x100) - (int) packet[2] : 0);  in psmouse_process_byte()
331 		psmouse->badbyte = psmouse->packet[0];  in psmouse_interrupt()
337 	psmouse->packet[psmouse->pktcnt++] = data;  in psmouse_interrupt()
341 	if (unlikely(psmouse->packet[0] == PSMOUSE_RET_BAT && psmouse->pktcnt <= 2)) {  in psmouse_interrupt()
347 		if (psmouse->packet[1] == PSMOUSE_RET_ID ||  in psmouse_interrupt()
349 		     psmouse->packet[1] == PSMOUSE_RET_BAT)) {  in psmouse_interrupt()
361 		psmouse->packet[psmouse->pktcnt++] = data;  in psmouse_interrupt()
370 		psmouse->badbyte = psmouse->packet[0];  in psmouse_interrupt()
474 	return ps2_command(&psmouse->ps2dev, psmouse->packet,  in psmouse_poll()