38 	struct ath10k_urb_context *urb_context = NULL;  in ath10k_usb_alloc_urb_from_pipe()  local
43 		urb_context = list_first_entry(&pipe->urb_list_head,  in ath10k_usb_alloc_urb_from_pipe()
45 		list_del(&urb_context->link);  in ath10k_usb_alloc_urb_from_pipe()
50 	return urb_context;  in ath10k_usb_alloc_urb_from_pipe()
54 					struct ath10k_urb_context *urb_context)  in ath10k_usb_free_urb_to_pipe()  argument
61 	list_add(&urb_context->link, &pipe->urb_list_head);  in ath10k_usb_free_urb_to_pipe()
66 static void ath10k_usb_cleanup_recv_urb(struct ath10k_urb_context *urb_context)  in ath10k_usb_cleanup_recv_urb()  argument
68 	dev_kfree_skb(urb_context->skb);  in ath10k_usb_cleanup_recv_urb()
69 	urb_context->skb = NULL;  in ath10k_usb_cleanup_recv_urb()
71 	ath10k_usb_free_urb_to_pipe(urb_context->pipe, urb_context);  in ath10k_usb_cleanup_recv_urb()
77 	struct ath10k_urb_context *urb_context;  in ath10k_usb_free_pipe_resources()  local
97 		urb_context = ath10k_usb_alloc_urb_from_pipe(pipe);  in ath10k_usb_free_pipe_resources()
99 		if (!urb_context)  in ath10k_usb_free_pipe_resources()
102 		kfree(urb_context);  in ath10k_usb_free_pipe_resources()
119 	struct ath10k_urb_context *urb_context = urb->context;  in ath10k_usb_recv_complete()  local
120 	struct ath10k_usb_pipe *pipe = urb_context->pipe;  in ath10k_usb_recv_complete()
154 	skb = urb_context->skb;  in ath10k_usb_recv_complete()
157 	urb_context->skb = NULL;  in ath10k_usb_recv_complete()
165 	ath10k_usb_cleanup_recv_urb(urb_context);  in ath10k_usb_recv_complete()
176 	struct ath10k_urb_context *urb_context = urb->context;  in ath10k_usb_transmit_complete()  local
177 	struct ath10k_usb_pipe *pipe = urb_context->pipe;  in ath10k_usb_transmit_complete()
187 	skb = urb_context->skb;  in ath10k_usb_transmit_complete()
188 	urb_context->skb = NULL;  in ath10k_usb_transmit_complete()
189 	ath10k_usb_free_urb_to_pipe(urb_context->pipe, urb_context);  in ath10k_usb_transmit_complete()
200 	struct ath10k_urb_context *urb_context;  in ath10k_usb_post_recv_transfers()  local
205 		urb_context = ath10k_usb_alloc_urb_from_pipe(recv_pipe);  in ath10k_usb_post_recv_transfers()
206 		if (!urb_context)  in ath10k_usb_post_recv_transfers()
209 		urb_context->skb = dev_alloc_skb(ATH10K_USB_RX_BUFFER_SIZE);  in ath10k_usb_post_recv_transfers()
210 		if (!urb_context->skb)  in ath10k_usb_post_recv_transfers()
220 				  urb_context->skb->data,  in ath10k_usb_post_recv_transfers()
222 				  ath10k_usb_recv_complete, urb_context);  in ath10k_usb_post_recv_transfers()
228 			   ATH10K_USB_RX_BUFFER_SIZE, urb_context->skb);  in ath10k_usb_post_recv_transfers()
247 	ath10k_usb_cleanup_recv_urb(urb_context);  in ath10k_usb_post_recv_transfers()
399 	struct ath10k_urb_context *urb_context;  in ath10k_usb_hif_tx_sg()  local
405 		urb_context = ath10k_usb_alloc_urb_from_pipe(pipe);  in ath10k_usb_hif_tx_sg()
406 		if (!urb_context) {  in ath10k_usb_hif_tx_sg()
412 		urb_context->skb = skb;  in ath10k_usb_hif_tx_sg()
425 				  ath10k_usb_transmit_complete, urb_context);  in ath10k_usb_hif_tx_sg()
448 	ath10k_usb_free_urb_to_pipe(urb_context->pipe, urb_context);  in ath10k_usb_hif_tx_sg()
790 	struct ath10k_urb_context *urb_context;  in ath10k_usb_alloc_pipe_resources()  local
797 		urb_context = kzalloc(sizeof(*urb_context), GFP_KERNEL);  in ath10k_usb_alloc_pipe_resources()
798 		if (!urb_context)  in ath10k_usb_alloc_pipe_resources()
801 		urb_context->pipe = pipe;  in ath10k_usb_alloc_pipe_resources()
807 		ath10k_usb_free_urb_to_pipe(pipe, urb_context);  in ath10k_usb_alloc_pipe_resources()