68 static int cw1200_sdio_memcpy_fromio(struct hwbus_priv *self,  in cw1200_sdio_memcpy_fromio()  argument
72 	return sdio_memcpy_fromio(self->func, dst, addr, count);  in cw1200_sdio_memcpy_fromio()
75 static int cw1200_sdio_memcpy_toio(struct hwbus_priv *self,  in cw1200_sdio_memcpy_toio()  argument
79 	return sdio_memcpy_toio(self->func, addr, (void *)src, count);  in cw1200_sdio_memcpy_toio()
82 static void cw1200_sdio_lock(struct hwbus_priv *self)  in cw1200_sdio_lock()  argument
84 	sdio_claim_host(self->func);  in cw1200_sdio_lock()
87 static void cw1200_sdio_unlock(struct hwbus_priv *self)  in cw1200_sdio_unlock()  argument
89 	sdio_release_host(self->func);  in cw1200_sdio_unlock()
94 	struct hwbus_priv *self = sdio_get_drvdata(func);  in cw1200_sdio_irq_handler()  local
97 	if (self->core)  in cw1200_sdio_irq_handler()
98 		cw1200_irq_handler(self->core);  in cw1200_sdio_irq_handler()
108 	struct hwbus_priv *self = dev_id;  in cw1200_gpio_irq()  local
110 	if (self->core) {  in cw1200_gpio_irq()
111 		cw1200_sdio_lock(self);  in cw1200_gpio_irq()
112 		cw1200_irq_handler(self->core);  in cw1200_gpio_irq()
113 		cw1200_sdio_unlock(self);  in cw1200_gpio_irq()
120 static int cw1200_request_irq(struct hwbus_priv *self)  in cw1200_request_irq()  argument
125 	cccr = sdio_f0_readb(self->func, SDIO_CCCR_IENx, &ret);  in cw1200_request_irq()
133 	cccr |= BIT(self->func->num);  in cw1200_request_irq()
135 	sdio_f0_writeb(self->func, cccr, SDIO_CCCR_IENx, &ret);  in cw1200_request_irq()
139 	ret = enable_irq_wake(self->pdata->irq);  in cw1200_request_irq()
144 	ret =  request_threaded_irq(self->pdata->irq, cw1200_gpio_hardirq,  in cw1200_request_irq()
147 				    "cw1200_wlan_irq", self);  in cw1200_request_irq()
157 static int cw1200_sdio_irq_subscribe(struct hwbus_priv *self)  in cw1200_sdio_irq_subscribe()  argument
162 	sdio_claim_host(self->func);  in cw1200_sdio_irq_subscribe()
163 	if (self->pdata->irq)  in cw1200_sdio_irq_subscribe()
164 		ret = cw1200_request_irq(self);  in cw1200_sdio_irq_subscribe()
166 		ret = sdio_claim_irq(self->func, cw1200_sdio_irq_handler);  in cw1200_sdio_irq_subscribe()
168 	sdio_release_host(self->func);  in cw1200_sdio_irq_subscribe()
172 static int cw1200_sdio_irq_unsubscribe(struct hwbus_priv *self)  in cw1200_sdio_irq_unsubscribe()  argument
178 	if (self->pdata->irq) {  in cw1200_sdio_irq_unsubscribe()
179 		disable_irq_wake(self->pdata->irq);  in cw1200_sdio_irq_unsubscribe()
180 		free_irq(self->pdata->irq, self);  in cw1200_sdio_irq_unsubscribe()
182 		sdio_claim_host(self->func);  in cw1200_sdio_irq_unsubscribe()
183 		ret = sdio_release_irq(self->func);  in cw1200_sdio_irq_unsubscribe()
184 		sdio_release_host(self->func);  in cw1200_sdio_irq_unsubscribe()
249 static size_t cw1200_sdio_align_size(struct hwbus_priv *self, size_t size)  in cw1200_sdio_align_size()  argument
251 	if (self->pdata->no_nptb)  in cw1200_sdio_align_size()
254 		size = sdio_align_size(self->func, size);  in cw1200_sdio_align_size()
259 static int cw1200_sdio_pm(struct hwbus_priv *self, bool suspend)  in cw1200_sdio_pm()  argument
263 	if (self->pdata->irq)  in cw1200_sdio_pm()
264 		ret = irq_set_irq_wake(self->pdata->irq, suspend);  in cw1200_sdio_pm()
281 	struct hwbus_priv *self;  in cw1200_sdio_probe()  local
290 	self = kzalloc(sizeof(*self), GFP_KERNEL);  in cw1200_sdio_probe()
291 	if (!self) {  in cw1200_sdio_probe()
298 	self->pdata = global_plat_data; /* FIXME */  in cw1200_sdio_probe()
299 	self->func = func;  in cw1200_sdio_probe()
300 	sdio_set_drvdata(func, self);  in cw1200_sdio_probe()
305 	status = cw1200_sdio_irq_subscribe(self);  in cw1200_sdio_probe()
308 				   self, &func->dev, &self->core,  in cw1200_sdio_probe()
309 				   self->pdata->ref_clk,  in cw1200_sdio_probe()
310 				   self->pdata->macaddr,  in cw1200_sdio_probe()
311 				   self->pdata->sdd_file,  in cw1200_sdio_probe()
312 				   self->pdata->have_5ghz);  in cw1200_sdio_probe()
314 		cw1200_sdio_irq_unsubscribe(self);  in cw1200_sdio_probe()
319 		kfree(self);  in cw1200_sdio_probe()
330 	struct hwbus_priv *self = sdio_get_drvdata(func);  in cw1200_sdio_disconnect()  local
332 	if (self) {  in cw1200_sdio_disconnect()
333 		cw1200_sdio_irq_unsubscribe(self);  in cw1200_sdio_disconnect()
334 		if (self->core) {  in cw1200_sdio_disconnect()
335 			cw1200_core_release(self->core);  in cw1200_sdio_disconnect()
336 			self->core = NULL;  in cw1200_sdio_disconnect()
342 		kfree(self);  in cw1200_sdio_disconnect()
351 	struct hwbus_priv *self = sdio_get_drvdata(func);  in cw1200_sdio_suspend()  local
353 	if (!cw1200_can_suspend(self->core))  in cw1200_sdio_suspend()