332 	int			hwversion;  member
394 #define	ELANTECH_PKT_IS_DEBOUNCE(pb, hwversion) ((hwversion) == 4 ? 0 :	\  argument
395     (pb)->ipacket[0] == ((hwversion) == 2 ? 0x84 : 0xc4) &&		\
4373 	if (ELANTECH_PKT_IS_DEBOUNCE(pb, sc->elanhw.hwversion))
4378 	switch (sc->elanhw.hwversion) {
7026 elantech_read_1(KBDC kbdc, int hwversion, int reg, int *val)  argument
7031 	readcmd = hwversion == 2 ? ELANTECH_REG_READ : ELANTECH_REG_RDWR;
7032 	retidx = hwversion == 4 ? 1 : 0;
7047 elantech_write_1(KBDC kbdc, int hwversion, int reg, int val)  argument
7051 	writecmd = hwversion == 2 ? ELANTECH_REG_WRITE : ELANTECH_REG_RDWR;
7057 	if (hwversion == 4) {
7069 elantech_cmd(KBDC kbdc, int hwversion, int cmd, int *resp)  argument
7073 	if (hwversion == 2) {
7088 	int i, val, res, hwversion, reg10;  local
7091 	hwversion = elanhw->hwversion;
7093 	switch (hwversion) {
7096 		res = elantech_write_1(kbdc, hwversion, 0x10, reg10);
7099 		res = elantech_write_1(kbdc, hwversion, 0x11, 0x8A);
7103 		res = elantech_write_1(kbdc, hwversion, 0x10, reg10);
7106 		res = elantech_write_1(kbdc, hwversion, 0x07, 0x01);
7115 			if (elantech_read_1(kbdc, hwversion, 0x10, &val) == 0)
7134 	sc->synhw.infoMajor = sc->elanhw.hwversion;
7241 	int icversion, hwversion, xtr, i, id, resp[3], dpix, dpiy;  local
7263 	hwversion = ic2hw[icversion];
7267 		    hwversion, elanhw.fwversion);
7273 	if (hwversion == 0) {
7280 	elanhw.hwversion = hwversion;
7281 	elanhw.issemimt = hwversion == 2;
7287 	if (elantech_cmd(kbdc, hwversion, ELANTECH_CAPABILITIES, resp) != 0) {
7297 	switch (hwversion) {
7299 		if (elantech_cmd(kbdc, hwversion, ELANTECH_RESOLUTION, resp)
7335 	if (elantech_cmd(kbdc, hwversion, ELANTECH_FW_ID, resp) != 0) {
7339 	} else if (hwversion == 2) {
7341 		    !elantech_cmd(kbdc, hwversion, ELANTECH_SAMPLE, resp)) {