38 	struct ath10k_urb_context *urb_context = NULL;  in ath10k_usb_alloc_urb_from_pipe()  local
47 		urb_context = list_first_entry(&pipe->urb_list_head,  in ath10k_usb_alloc_urb_from_pipe()
49 		list_del(&urb_context->link);  in ath10k_usb_alloc_urb_from_pipe()
54 	return urb_context;  in ath10k_usb_alloc_urb_from_pipe()
58 					struct ath10k_urb_context *urb_context)  in ath10k_usb_free_urb_to_pipe()  argument
69 	list_add(&urb_context->link, &pipe->urb_list_head);  in ath10k_usb_free_urb_to_pipe()
74 static void ath10k_usb_cleanup_recv_urb(struct ath10k_urb_context *urb_context)  in ath10k_usb_cleanup_recv_urb()  argument
76 	dev_kfree_skb(urb_context->skb);  in ath10k_usb_cleanup_recv_urb()
77 	urb_context->skb = NULL;  in ath10k_usb_cleanup_recv_urb()
79 	ath10k_usb_free_urb_to_pipe(urb_context->pipe, urb_context);  in ath10k_usb_cleanup_recv_urb()
85 	struct ath10k_urb_context *urb_context;  in ath10k_usb_free_pipe_resources()  local
105 		urb_context = ath10k_usb_alloc_urb_from_pipe(pipe);  in ath10k_usb_free_pipe_resources()
107 		if (!urb_context)  in ath10k_usb_free_pipe_resources()
110 		kfree(urb_context);  in ath10k_usb_free_pipe_resources()
127 	struct ath10k_urb_context *urb_context = urb->context;  in ath10k_usb_recv_complete()  local
128 	struct ath10k_usb_pipe *pipe = urb_context->pipe;  in ath10k_usb_recv_complete()
162 	skb = urb_context->skb;  in ath10k_usb_recv_complete()
165 	urb_context->skb = NULL;  in ath10k_usb_recv_complete()
173 	ath10k_usb_cleanup_recv_urb(urb_context);  in ath10k_usb_recv_complete()
184 	struct ath10k_urb_context *urb_context = urb->context;  in ath10k_usb_transmit_complete()  local
185 	struct ath10k_usb_pipe *pipe = urb_context->pipe;  in ath10k_usb_transmit_complete()
195 	skb = urb_context->skb;  in ath10k_usb_transmit_complete()
196 	urb_context->skb = NULL;  in ath10k_usb_transmit_complete()
197 	ath10k_usb_free_urb_to_pipe(urb_context->pipe, urb_context);  in ath10k_usb_transmit_complete()
208 	struct ath10k_urb_context *urb_context;  in ath10k_usb_post_recv_transfers()  local
213 		urb_context = ath10k_usb_alloc_urb_from_pipe(recv_pipe);  in ath10k_usb_post_recv_transfers()
214 		if (!urb_context)  in ath10k_usb_post_recv_transfers()
217 		urb_context->skb = dev_alloc_skb(ATH10K_USB_RX_BUFFER_SIZE);  in ath10k_usb_post_recv_transfers()
218 		if (!urb_context->skb)  in ath10k_usb_post_recv_transfers()
228 				  urb_context->skb->data,  in ath10k_usb_post_recv_transfers()
230 				  ath10k_usb_recv_complete, urb_context);  in ath10k_usb_post_recv_transfers()
236 			   ATH10K_USB_RX_BUFFER_SIZE, urb_context->skb);  in ath10k_usb_post_recv_transfers()
255 	ath10k_usb_cleanup_recv_urb(urb_context);  in ath10k_usb_post_recv_transfers()
414 	struct ath10k_urb_context *urb_context;  in ath10k_usb_hif_tx_sg()  local
420 		urb_context = ath10k_usb_alloc_urb_from_pipe(pipe);  in ath10k_usb_hif_tx_sg()
421 		if (!urb_context) {  in ath10k_usb_hif_tx_sg()
427 		urb_context->skb = skb;  in ath10k_usb_hif_tx_sg()
440 				  ath10k_usb_transmit_complete, urb_context);  in ath10k_usb_hif_tx_sg()
464 	ath10k_usb_free_urb_to_pipe(urb_context->pipe, urb_context);  in ath10k_usb_hif_tx_sg()
795 	struct ath10k_urb_context *urb_context;  in ath10k_usb_alloc_pipe_resources()  local
802 		urb_context = kzalloc(sizeof(*urb_context), GFP_KERNEL);  in ath10k_usb_alloc_pipe_resources()
803 		if (!urb_context)  in ath10k_usb_alloc_pipe_resources()
806 		urb_context->pipe = pipe;  in ath10k_usb_alloc_pipe_resources()
812 		ath10k_usb_free_urb_to_pipe(pipe, urb_context);  in ath10k_usb_alloc_pipe_resources()