51 	struct pti_masterchannel *mc;  member
99 static void pti_write_to_aperture(struct pti_masterchannel *mc,  in pti_write_to_aperture()  argument
114 	aperture = drv_data->pti_ioaddr + (mc->master << 15)  in pti_write_to_aperture()
115 		+ (mc->channel << 8);  in pti_write_to_aperture()
157 static void pti_control_frame_built_and_sent(struct pti_masterchannel *mc,  in pti_control_frame_built_and_sent()  argument
187 	snprintf(control_frame, CONTROL_FRAME_LEN, control_format, mc->master,  in pti_control_frame_built_and_sent()
188 		mc->channel, thread_name_p);  in pti_control_frame_built_and_sent()
206 static void pti_write_full_frame_to_aperture(struct pti_masterchannel *mc,  in pti_write_full_frame_to_aperture()  argument
210 	pti_control_frame_built_and_sent(mc, NULL);  in pti_write_full_frame_to_aperture()
211 	pti_write_to_aperture(mc, (u8 *)buf, len);  in pti_write_full_frame_to_aperture()
238 	struct pti_masterchannel *mc;  in get_id()  local
241 	mc = kmalloc(sizeof(struct pti_masterchannel), GFP_KERNEL);  in get_id()
242 	if (mc == NULL)  in get_id()
250 		kfree(mc);  in get_id()
263 	mc->master  = base_id;  in get_id()
264 	mc->channel = ((i & 0xf)<<3) + j;  in get_id()
266 	pti_control_frame_built_and_sent(mc, thread_name);  in get_id()
267 	return mc;  in get_id()
299 	struct pti_masterchannel *mc;  in pti_request_masterchannel()  local
306 		mc = get_id(drv_data->ia_app, MAX_APP_IDS,  in pti_request_masterchannel()
311 		mc = get_id(drv_data->ia_os, MAX_OS_IDS,  in pti_request_masterchannel()
316 		mc = get_id(drv_data->ia_modem, MAX_MODEM_IDS,  in pti_request_masterchannel()
320 		mc = NULL;  in pti_request_masterchannel()
324 	return mc;  in pti_request_masterchannel()
336 void pti_release_masterchannel(struct pti_masterchannel *mc)  in pti_release_masterchannel()  argument
342 	if (mc) {  in pti_release_masterchannel()
343 		master = mc->master;  in pti_release_masterchannel()
344 		channel = mc->channel;  in pti_release_masterchannel()
357 		kfree(mc);  in pti_release_masterchannel()
375 void pti_writedata(struct pti_masterchannel *mc, u8 *buf, int count)  in pti_writedata()  argument
382 	if ((mc != NULL) && (buf != NULL) && (count > 0))  in pti_writedata()
383 		pti_write_to_aperture(mc, buf, count);  in pti_writedata()
465 			pti_tty_data->mc = pti_request_masterchannel(0, NULL);  in pti_tty_install()
467 			pti_tty_data->mc = pti_request_masterchannel(2, NULL);  in pti_tty_install()
469 		if (pti_tty_data->mc == NULL) {  in pti_tty_install()
490 	pti_release_masterchannel(pti_tty_data->mc);  in pti_tty_cleanup()
511 	if ((pti_tty_data != NULL) && (pti_tty_data->mc != NULL)) {  in pti_tty_driver_write()
512 		pti_write_to_aperture(pti_tty_data->mc, (u8 *)buf, len);  in pti_tty_driver_write()
547 	struct pti_masterchannel *mc;  in pti_char_open()  local
555 	mc = pti_request_masterchannel(0, NULL);  in pti_char_open()
556 	if (mc == NULL)  in pti_char_open()
558 	filp->private_data = mc;  in pti_char_open()
603 	struct pti_masterchannel *mc;  in pti_char_write()  local
610 	mc = filp->private_data;  in pti_char_write()
630 		pti_write_to_aperture(mc, kbuf, size);  in pti_char_write()
671 	static struct pti_masterchannel mc = {.master  = CONSOLE_ID,  in pti_console_write()  local
674 	mc.channel = pti_console_channel;  in pti_console_write()
677 	pti_write_full_frame_to_aperture(&mc, buf, len);  in pti_console_write()