246 	unsigned char *packet = psmouse->packet;  in alps_process_packet_v1_v2()  local
253 		left = packet[2] & 0x10;  in alps_process_packet_v1_v2()
254 		right = packet[2] & 0x08;  in alps_process_packet_v1_v2()
256 		x = packet[1] | ((packet[0] & 0x07) << 7);  in alps_process_packet_v1_v2()
257 		y = packet[4] | ((packet[3] & 0x07) << 7);  in alps_process_packet_v1_v2()
258 		z = packet[5];  in alps_process_packet_v1_v2()
260 		left = packet[3] & 1;  in alps_process_packet_v1_v2()
261 		right = packet[3] & 2;  in alps_process_packet_v1_v2()
262 		middle = packet[3] & 4;  in alps_process_packet_v1_v2()
263 		x = packet[1] | ((packet[2] & 0x78) << (7 - 3));  in alps_process_packet_v1_v2()
264 		y = packet[4] | ((packet[3] & 0x70) << (7 - 4));  in alps_process_packet_v1_v2()
265 		z = packet[5];  in alps_process_packet_v1_v2()
269 		back = packet[0] & 0x10;  in alps_process_packet_v1_v2()
270 		forward = packet[2] & 4;  in alps_process_packet_v1_v2()
274 		back = packet[3] & 4;  in alps_process_packet_v1_v2()
275 		forward = packet[2] & 4;  in alps_process_packet_v1_v2()
280 	ges = packet[2] & 1;  in alps_process_packet_v1_v2()
281 	fin = packet[2] & 2;  in alps_process_packet_v1_v2()
295 		left |= packet[0] & 1;  in alps_process_packet_v1_v2()
296 		right |= packet[0] & 2;  in alps_process_packet_v1_v2()
297 		middle |= packet[0] & 4;  in alps_process_packet_v1_v2()
334 		input_report_rel(dev, REL_WHEEL, ((packet[2] << 1) & 0x08) - ((packet[0] >> 4) & 0x07));  in alps_process_packet_v1_v2()
342 		input_report_key(dev, BTN_0, packet[2] & 4);  in alps_process_packet_v1_v2()
343 		input_report_key(dev, BTN_1, packet[0] & 0x10);  in alps_process_packet_v1_v2()
344 		input_report_key(dev, BTN_2, packet[3] & 4);  in alps_process_packet_v1_v2()
345 		input_report_key(dev, BTN_3, packet[0] & 0x20);  in alps_process_packet_v1_v2()
553 	unsigned char *packet = psmouse->packet;  in alps_process_trackstick_packet_v3()  local
565 	if (!(packet[0] & 0x40)) {  in alps_process_trackstick_packet_v3()
574 	if (packet[1] == 0x7f && packet[2] == 0x7f && packet[4] == 0x7f)  in alps_process_trackstick_packet_v3()
577 	x = (s8)(((packet[0] & 0x20) << 2) | (packet[1] & 0x7f));  in alps_process_trackstick_packet_v3()
578 	y = (s8)(((packet[0] & 0x10) << 3) | (packet[2] & 0x7f));  in alps_process_trackstick_packet_v3()
579 	z = (packet[4] & 0x7c) >> 2;  in alps_process_trackstick_packet_v3()
599 	left = packet[3] & 0x01;  in alps_process_trackstick_packet_v3()
600 	right = packet[3] & 0x02;  in alps_process_trackstick_packet_v3()
601 	middle = packet[3] & 0x04;  in alps_process_trackstick_packet_v3()
722 	unsigned char *packet = psmouse->packet;  in alps_process_touchpad_packet_v3_v5()  local
729 	priv->decode_fields(f, packet, psmouse);  in alps_process_touchpad_packet_v3_v5()
771 		memcpy(priv->multi_data, packet, sizeof(priv->multi_data));  in alps_process_touchpad_packet_v3_v5()
799 	unsigned char *packet = psmouse->packet;  in alps_process_packet_v3()  local
809 	if (packet[5] == 0x3f) {  in alps_process_packet_v3()
820 	unsigned char *packet = psmouse->packet;  in alps_process_packet_v6()  local
831 	if (packet[5] == 0x7F) {  in alps_process_packet_v6()
840 		x = packet[1] | ((packet[3] & 0x20) << 2);  in alps_process_packet_v6()
841 		y = packet[2] | ((packet[3] & 0x40) << 1);  in alps_process_packet_v6()
842 		z = packet[4];  in alps_process_packet_v6()
843 		left = packet[3] & 0x01;  in alps_process_packet_v6()
844 		right = packet[3] & 0x02;  in alps_process_packet_v6()
845 		middle = packet[3] & 0x04;  in alps_process_packet_v6()
864 	x = packet[1] | ((packet[3] & 0x78) << 4);  in alps_process_packet_v6()
865 	y = packet[2] | ((packet[4] & 0x78) << 4);  in alps_process_packet_v6()
866 	z = packet[5];  in alps_process_packet_v6()
867 	left = packet[3] & 0x01;  in alps_process_packet_v6()
868 	right = packet[3] & 0x02;  in alps_process_packet_v6()
893 	unsigned char *packet = psmouse->packet;  in alps_process_packet_v4()  local
902 	if (packet[6] & 0x40) {  in alps_process_packet_v4()
911 	priv->multi_data[offset] = packet[6];  in alps_process_packet_v4()
912 	priv->multi_data[offset + 1] = packet[7];  in alps_process_packet_v4()
914 	f->left = !!(packet[4] & 0x01);  in alps_process_packet_v4()
915 	f->right = !!(packet[4] & 0x02);  in alps_process_packet_v4()
917 	f->st.x = ((packet[1] & 0x7f) << 4) | ((packet[3] & 0x30) >> 2) |  in alps_process_packet_v4()
918 		  ((packet[0] & 0x30) >> 4);  in alps_process_packet_v4()
919 	f->st.y = ((packet[2] & 0x7f) << 4) | (packet[3] & 0x0f);  in alps_process_packet_v4()
920 	f->pressure = packet[5] & 0x7f;  in alps_process_packet_v4()
943 		return (psmouse->packet[2] & 0x40) == 0x40;  in alps_is_valid_package_v7()
945 		return (psmouse->packet[3] & 0x48) == 0x48;  in alps_is_valid_package_v7()
947 		return (psmouse->packet[5] & 0x40) == 0x00;  in alps_is_valid_package_v7()
1092 	unsigned char *packet = psmouse->packet;  in alps_process_trackstick_packet_v7()  local
1103 	x = ((packet[2] & 0xbf)) | ((packet[3] & 0x10) << 2);  in alps_process_trackstick_packet_v7()
1104 	y = (packet[3] & 0x07) | (packet[4] & 0xb8) |  in alps_process_trackstick_packet_v7()
1105 	    ((packet[3] & 0x20) << 1);  in alps_process_trackstick_packet_v7()
1106 	z = (packet[5] & 0x3f) | ((packet[3] & 0x80) >> 1);  in alps_process_trackstick_packet_v7()
1108 	left = (packet[1] & 0x01);  in alps_process_trackstick_packet_v7()
1109 	right = (packet[1] & 0x02) >> 1;  in alps_process_trackstick_packet_v7()
1110 	middle = (packet[1] & 0x04) >> 2;  in alps_process_trackstick_packet_v7()
1130 	if (priv->decode_fields(f, psmouse->packet, psmouse))  in alps_process_touchpad_packet_v7()
1146 	unsigned char *packet = psmouse->packet;  in alps_process_packet_v7()  local
1148 	if (packet[0] == 0x48 && (packet[4] & 0x47) == 0x06)  in alps_process_packet_v7()
1266 	unsigned char *packet = psmouse->packet;  in alps_process_packet_ss4_v2()  local
1271 	priv->decode_fields(f, packet, psmouse);  in alps_process_packet_ss4_v2()
1297 		memcpy(priv->multi_data, packet, sizeof(priv->multi_data));  in alps_process_packet_ss4_v2()
1317 	if (psmouse->pktcnt == 4 && ((psmouse->packet[3] & 0x08) != 0x08))  in alps_is_valid_package_ss4_v2()
1319 	if (psmouse->pktcnt == 6 && ((psmouse->packet[5] & 0x10) != 0x0))  in alps_is_valid_package_ss4_v2()
1394 					unsigned char packet[],  in alps_report_bare_ps2_packet()  argument
1418 				packet[0] & 1, packet[0] & 2, packet[0] & 4);  in alps_report_bare_ps2_packet()
1421 		packet[1] ? packet[1] - ((packet[0] << 4) & 0x100) : 0);  in alps_report_bare_ps2_packet()
1423 		packet[2] ? ((packet[0] << 3) & 0x100) - packet[2] : 0);  in alps_report_bare_ps2_packet()
1448 	if (psmouse->packet[6] & 0x80) {  in alps_handle_interleaved_ps2()
1456 		if (((psmouse->packet[3] |  in alps_handle_interleaved_ps2()
1457 		      psmouse->packet[4] |  in alps_handle_interleaved_ps2()
1458 		      psmouse->packet[5]) & 0x80) ||  in alps_handle_interleaved_ps2()
1459 		    (!alps_is_valid_first_byte(priv, psmouse->packet[6]))) {  in alps_handle_interleaved_ps2()
1462 				    psmouse->packet + 3);  in alps_handle_interleaved_ps2()
1469 		psmouse->packet[0] = psmouse->packet[6];  in alps_handle_interleaved_ps2()
1490 		alps_report_bare_ps2_packet(psmouse, &psmouse->packet[3],  in alps_handle_interleaved_ps2()
1500 		psmouse->packet[3] = psmouse->packet[6] & 0xf7;  in alps_handle_interleaved_ps2()
1521 		if ((psmouse->packet[3] |  in alps_flush_packet()
1522 		     psmouse->packet[4] |  in alps_flush_packet()
1523 		     psmouse->packet[5]) & 0x80) {  in alps_flush_packet()
1526 				    psmouse->packet + 3);  in alps_flush_packet()
1549 	    (psmouse->packet[0] & 0xc8) == 0x08) {  in alps_process_byte()
1552 			alps_report_bare_ps2_packet(psmouse, psmouse->packet,  in alps_process_byte()
1562 	    psmouse->pktcnt >= 4 && (psmouse->packet[3] & 0x0f) == 0x0f) {  in alps_process_byte()
1566 	if (!alps_is_valid_first_byte(priv, psmouse->packet[0])) {  in alps_process_byte()
1569 			    psmouse->packet[0], priv->mask0, priv->byte0);  in alps_process_byte()
1576 	    (psmouse->packet[psmouse->pktcnt - 1] & 0x80)) {  in alps_process_byte()
1579 			    psmouse->packet[psmouse->pktcnt - 1]);  in alps_process_byte()
1604 			    psmouse->packet[psmouse->pktcnt - 1]);  in alps_process_byte()
1920 	unsigned char buf[sizeof(psmouse->packet)];  in alps_poll()
1943 	memcpy(psmouse->packet, buf, sizeof(buf));  in alps_poll()