Commit aa23ce84 authored by Chunfeng Yun's avatar Chunfeng Yun Committed by Felipe Balbi
Browse files

usb: dwc3: remove unused @lock member of dwc3_ep struct 



The member @lock of dwc3_ep struct is only initialized,
and not used elsewhere, so remove it.

Signed-off-by: default avatarChunfeng Yun <chunfeng.yun@mediatek.com>
Signed-off-by: default avatarFelipe Balbi <felipe.balbi@linux.intel.com>
parent dbb0569d

drivers/usb/dwc3/core.h

+0 −2
Original line number Diff line number Diff line
@@ -649,7 +649,6 @@ struct dwc3_event_buffer { 
 * @cancelled_list: list of cancelled requests for this endpoint

 * @pending_list: list of pending requests for this endpoint

 * @started_list: list of started requests on this endpoint

 * @lock: spinlock for endpoint request queue traversal

 * @regs: pointer to first endpoint register

 * @trb_pool: array of transaction buffers

 * @trb_pool_dma: dma address of @trb_pool
@@ -677,7 +676,6 @@ struct dwc3_ep { 
	struct list_head	pending_list;

	struct list_head	started_list;



	spinlock_t		lock;

	void __iomem		*regs;



	struct dwc3_trb		*trb_pool;

drivers/usb/dwc3/gadget.c

+0 −2
Original line number Diff line number Diff line
@@ -2271,8 +2271,6 @@ static int dwc3_gadget_init_endpoint(struct dwc3 *dwc, u8 epnum) 
		dep->endpoint.comp_desc = NULL;

	}



	spin_lock_init(&dep->lock);



	if (num == 0)

		ret = dwc3_gadget_init_control_endpoint(dep);

	else if (direction)

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