36 				unsigned char *param)  in synaptics_send_cmd()  argument
39 	    ps2_command(&psmouse->ps2dev, param, PSMOUSE_CMD_GETINFO)) {  in synaptics_send_cmd()
51 				unsigned char *param)  in elantech_send_cmd()  argument
57 	    ps2_command(ps2dev, param, PSMOUSE_CMD_GETINFO)) {  in elantech_send_cmd()
69 				unsigned char *param, int command)  in elantech_ps2_command()  argument
77 		rc = ps2_command(ps2dev, param, command);  in elantech_ps2_command()
99 	unsigned char param[3];  in elantech_read_reg()  local
112 		    ps2_command(&psmouse->ps2dev, param, PSMOUSE_CMD_GETINFO)) {  in elantech_read_reg()
122 		    elantech_ps2_command(psmouse, param, PSMOUSE_CMD_GETINFO)) {  in elantech_read_reg()
132 		    elantech_ps2_command(psmouse, param, PSMOUSE_CMD_GETINFO)) {  in elantech_read_reg()
141 		*val = param[0];  in elantech_read_reg()
143 		*val = param[1];  in elantech_read_reg()
1008 	unsigned char param[3];  in elantech_set_range()  local
1034 			if (etd->send_cmd(psmouse, ETP_FW_ID_QUERY, param))  in elantech_set_range()
1037 			fixed_dpi = param[1] & 0x10;  in elantech_set_range()
1040 				if (etd->send_cmd(psmouse, ETP_SAMPLE_QUERY, param))  in elantech_set_range()
1043 				*x_max = (etd->capabilities[1] - i) * param[1] / 2;  in elantech_set_range()
1044 				*y_max = (etd->capabilities[2] - i) * param[2] / 2;  in elantech_set_range()
1059 		if (etd->send_cmd(psmouse, ETP_FW_ID_QUERY, param))  in elantech_set_range()
1062 		*x_max = (0x0f & param[0]) << 8 | param[1];  in elantech_set_range()
1063 		*y_max = (0xf0 & param[0]) << 4 | param[2];  in elantech_set_range()
1067 		if (etd->send_cmd(psmouse, ETP_FW_ID_QUERY, param))  in elantech_set_range()
1070 		*x_max = (0x0f & param[0]) << 8 | param[1];  in elantech_set_range()
1071 		*y_max = (0xf0 & param[0]) << 4 | param[2];  in elantech_set_range()
1096 	unsigned char param[3];  in elantech_get_resolution_v4()  local
1098 	if (elantech_send_cmd(psmouse, ETP_RESOLUTION_QUERY, param))  in elantech_get_resolution_v4()
1101 	*x_res = elantech_convert_res(param[1] & 0x0f);  in elantech_get_resolution_v4()
1102 	*y_res = elantech_convert_res((param[1] & 0xf0) >> 4);  in elantech_get_resolution_v4()
1378 static bool elantech_is_signature_valid(const unsigned char *param)  in elantech_is_signature_valid()  argument
1383 	if (param[0] == 0)  in elantech_is_signature_valid()
1386 	if (param[1] == 0)  in elantech_is_signature_valid()
1393 	if ((param[0] & 0x0f) >= 0x06 && (param[1] & 0xaf) == 0x0f &&  in elantech_is_signature_valid()
1394 	    param[2] < 40)  in elantech_is_signature_valid()
1398 		if (param[2] == rates[i])  in elantech_is_signature_valid()
1410 	unsigned char param[3];  in elantech_detect()  local
1418 	    ps2_command(ps2dev, param, PSMOUSE_CMD_GETINFO)) {  in elantech_detect()
1427 	if (param[0] != 0x3c || param[1] != 0x03 ||  in elantech_detect()
1428 	    (param[2] != 0xc8 && param[2] != 0x00)) {  in elantech_detect()
1431 			    param[0], param[1], param[2]);  in elantech_detect()
1440 	if (synaptics_send_cmd(psmouse, ETP_FW_VERSION_QUERY, param)) {  in elantech_detect()
1447 		    param[0], param[1], param[2]);  in elantech_detect()
1449 	if (!elantech_is_signature_valid(param)) {  in elantech_detect()
1629 	unsigned char param[3];  in elantech_init()  local
1645 	if (synaptics_send_cmd(psmouse, ETP_FW_VERSION_QUERY, param)) {  in elantech_init()
1649 	etd->fw_version = (param[0] << 16) | (param[1] << 8) | param[2];  in elantech_init()
1657 		     etd->hw_version, param[0], param[1], param[2]);  in elantech_init()