59 	struct pti_masterchannel *mc;  member
107 static void pti_write_to_aperture(struct pti_masterchannel *mc,  in pti_write_to_aperture()  argument
122 	aperture = drv_data->pti_ioaddr + (mc->master << 15)  in pti_write_to_aperture()
123 		+ (mc->channel << 8);  in pti_write_to_aperture()
165 static void pti_control_frame_built_and_sent(struct pti_masterchannel *mc,  in pti_control_frame_built_and_sent()  argument
195 	snprintf(control_frame, CONTROL_FRAME_LEN, control_format, mc->master,  in pti_control_frame_built_and_sent()
196 		mc->channel, thread_name_p);  in pti_control_frame_built_and_sent()
214 static void pti_write_full_frame_to_aperture(struct pti_masterchannel *mc,  in pti_write_full_frame_to_aperture()  argument
218 	pti_control_frame_built_and_sent(mc, NULL);  in pti_write_full_frame_to_aperture()
219 	pti_write_to_aperture(mc, (u8 *)buf, len);  in pti_write_full_frame_to_aperture()
246 	struct pti_masterchannel *mc;  in get_id()  local
249 	mc = kmalloc(sizeof(struct pti_masterchannel), GFP_KERNEL);  in get_id()
250 	if (mc == NULL)  in get_id()
258 		kfree(mc);  in get_id()
271 	mc->master  = base_id;  in get_id()
272 	mc->channel = ((i & 0xf)<<3) + j;  in get_id()
274 	pti_control_frame_built_and_sent(mc, thread_name);  in get_id()
275 	return mc;  in get_id()
307 	struct pti_masterchannel *mc;  in pti_request_masterchannel()  local
314 		mc = get_id(drv_data->ia_app, MAX_APP_IDS,  in pti_request_masterchannel()
319 		mc = get_id(drv_data->ia_os, MAX_OS_IDS,  in pti_request_masterchannel()
324 		mc = get_id(drv_data->ia_modem, MAX_MODEM_IDS,  in pti_request_masterchannel()
328 		mc = NULL;  in pti_request_masterchannel()
332 	return mc;  in pti_request_masterchannel()
344 void pti_release_masterchannel(struct pti_masterchannel *mc)  in pti_release_masterchannel()  argument
350 	if (mc) {  in pti_release_masterchannel()
351 		master = mc->master;  in pti_release_masterchannel()
352 		channel = mc->channel;  in pti_release_masterchannel()
365 		kfree(mc);  in pti_release_masterchannel()
383 void pti_writedata(struct pti_masterchannel *mc, u8 *buf, int count)  in pti_writedata()  argument
390 	if ((mc != NULL) && (buf != NULL) && (count > 0))  in pti_writedata()
391 		pti_write_to_aperture(mc, buf, count);  in pti_writedata()
473 			pti_tty_data->mc = pti_request_masterchannel(0, NULL);  in pti_tty_install()
475 			pti_tty_data->mc = pti_request_masterchannel(2, NULL);  in pti_tty_install()
477 		if (pti_tty_data->mc == NULL) {  in pti_tty_install()
498 	pti_release_masterchannel(pti_tty_data->mc);  in pti_tty_cleanup()
520 	if ((pti_tty_data != NULL) && (pti_tty_data->mc != NULL)) {  in pti_tty_driver_write()
521 		pti_write_to_aperture(pti_tty_data->mc, (u8 *)buf, len);  in pti_tty_driver_write()
556 	struct pti_masterchannel *mc;  in pti_char_open()  local
564 	mc = pti_request_masterchannel(0, NULL);  in pti_char_open()
565 	if (mc == NULL)  in pti_char_open()
567 	filp->private_data = mc;  in pti_char_open()
612 	struct pti_masterchannel *mc;  in pti_char_write()  local
619 	mc = filp->private_data;  in pti_char_write()
639 		pti_write_to_aperture(mc, kbuf, size);  in pti_char_write()
680 	static struct pti_masterchannel mc = {.master  = CONSOLE_ID,  in pti_console_write()  local
683 	mc.channel = pti_console_channel;  in pti_console_write()
686 	pti_write_full_frame_to_aperture(&mc, buf, len);  in pti_console_write()