54 	struct nokia_modem_device *modem = (struct nokia_modem_device *)data;  in do_nokia_modem_rst_ind_tasklet()  local
56 	if (!modem)  in do_nokia_modem_rst_ind_tasklet()
59 	dev_info(modem->device, "CMT rst line change detected\n");  in do_nokia_modem_rst_ind_tasklet()
61 	if (modem->ssi_protocol)  in do_nokia_modem_rst_ind_tasklet()
62 		ssip_reset_event(modem->ssi_protocol);  in do_nokia_modem_rst_ind_tasklet()
67 	struct nokia_modem_device *modem = (struct nokia_modem_device *)data;  in nokia_modem_rst_ind_isr()  local
69 	tasklet_schedule(&modem->nokia_modem_rst_ind_tasklet);  in nokia_modem_rst_ind_isr()
76 	struct nokia_modem_device *modem = dev_get_drvdata(dev);  in nokia_modem_gpio_unexport()  local
79 	for (i = 0; i < modem->gpio_amount; i++) {  in nokia_modem_gpio_unexport()
80 		sysfs_remove_link(&dev->kobj, modem->gpios[i].name);  in nokia_modem_gpio_unexport()
81 		gpiod_unexport(modem->gpios[i].gpio);  in nokia_modem_gpio_unexport()
88 	struct nokia_modem_device *modem = dev_get_drvdata(dev);  in nokia_modem_gpio_probe()  local
105 	modem->gpios = devm_kzalloc(dev, gpio_count *  in nokia_modem_gpio_probe()
107 	if (!modem->gpios) {  in nokia_modem_gpio_probe()
112 	modem->gpio_amount = gpio_count;  in nokia_modem_gpio_probe()
115 		modem->gpios[i].gpio = devm_gpiod_get_index(dev, NULL, i);  in nokia_modem_gpio_probe()
116 		if (IS_ERR(modem->gpios[i].gpio)) {  in nokia_modem_gpio_probe()
118 			return PTR_ERR(modem->gpios[i].gpio);  in nokia_modem_gpio_probe()
122 						&(modem->gpios[i].name));  in nokia_modem_gpio_probe()
128 		err = gpiod_direction_output(modem->gpios[i].gpio, 0);  in nokia_modem_gpio_probe()
132 		err = gpiod_export(modem->gpios[i].gpio, 0);  in nokia_modem_gpio_probe()
136 		err = gpiod_export_link(dev, modem->gpios[i].name,  in nokia_modem_gpio_probe()
137 							modem->gpios[i].gpio);  in nokia_modem_gpio_probe()
148 	struct nokia_modem_device *modem;  in nokia_modem_probe()  local
161 	modem = devm_kzalloc(dev, sizeof(*modem), GFP_KERNEL);  in nokia_modem_probe()
162 	if (!modem) {  in nokia_modem_probe()
166 	dev_set_drvdata(dev, modem);  in nokia_modem_probe()
167 	modem->device = dev;  in nokia_modem_probe()
174 	modem->nokia_modem_rst_ind_irq = irq;  in nokia_modem_probe()
177 	tasklet_init(&modem->nokia_modem_rst_ind_tasklet,  in nokia_modem_probe()
178 			do_nokia_modem_rst_ind_tasklet, (unsigned long)modem);  in nokia_modem_probe()
180 				pflags, "modem_rst_ind", modem);  in nokia_modem_probe()
202 	modem->ssi_protocol = hsi_new_client(port, &ssip);  in nokia_modem_probe()
203 	if (!modem->ssi_protocol) {  in nokia_modem_probe()
209 	err = device_attach(&modem->ssi_protocol->device);  in nokia_modem_probe()
225 	modem->cmt_speech = hsi_new_client(port, &cmtspeech);  in nokia_modem_probe()
226 	if (!modem->cmt_speech) {  in nokia_modem_probe()
232 	err = device_attach(&modem->cmt_speech->device);  in nokia_modem_probe()
247 	hsi_remove_client(&modem->cmt_speech->device, NULL);  in nokia_modem_probe()
249 	hsi_remove_client(&modem->ssi_protocol->device, NULL);  in nokia_modem_probe()
253 	disable_irq_wake(modem->nokia_modem_rst_ind_irq);  in nokia_modem_probe()
254 	tasklet_kill(&modem->nokia_modem_rst_ind_tasklet);  in nokia_modem_probe()
261 	struct nokia_modem_device *modem = dev_get_drvdata(dev);  in nokia_modem_remove()  local
263 	if (!modem)  in nokia_modem_remove()
266 	if (modem->cmt_speech) {  in nokia_modem_remove()
267 		hsi_remove_client(&modem->cmt_speech->device, NULL);  in nokia_modem_remove()
268 		modem->cmt_speech = NULL;  in nokia_modem_remove()
271 	if (modem->ssi_protocol) {  in nokia_modem_remove()
272 		hsi_remove_client(&modem->ssi_protocol->device, NULL);  in nokia_modem_remove()
273 		modem->ssi_protocol = NULL;  in nokia_modem_remove()
278 	disable_irq_wake(modem->nokia_modem_rst_ind_irq);  in nokia_modem_remove()
279 	tasklet_kill(&modem->nokia_modem_rst_ind_tasklet);  in nokia_modem_remove()