Unverified Commit d82aa0e6 authored by openeuler-ci-bot's avatar openeuler-ci-bot Committed by Gitee
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!2099 xhci:fix USB xhci controller issue 

Merge Pull Request from: @xiao_jiang_shui 
 
* issue: https://gitee.com/openeuler/kernel/issues/I7ZPUX 
 
Link:https://gitee.com/openeuler/kernel/pulls/2099

 

Signed-off-by: default avatarJialin Zhang <zhangjialin11@huawei.com>
parents fcd00ded 5923d73e

drivers/usb/host/xhci-ring.c

+1 −3
Original line number Diff line number Diff line
@@ -1583,7 +1583,7 @@ static void handle_cmd_completion(struct xhci_hcd *xhci, 
	cmd_trb = xhci->cmd_ring->dequeue;



	trace_xhci_handle_command(xhci->cmd_ring, &cmd_trb->generic);



	cmd_comp_code = GET_COMP_CODE(le32_to_cpu(event->status));

	cmd_dequeue_dma = xhci_trb_virt_to_dma(xhci->cmd_ring->deq_seg,

			cmd_trb);

	/*
@@ -1602,8 +1602,6 @@ static void handle_cmd_completion(struct xhci_hcd *xhci, 


	cancel_delayed_work(&xhci->cmd_timer);



	cmd_comp_code = GET_COMP_CODE(le32_to_cpu(event->status));



	/* If CMD ring stopped we own the trbs between enqueue and dequeue */

	if (cmd_comp_code == COMP_COMMAND_RING_STOPPED) {

		complete_all(&xhci->cmd_ring_stop_completion);

drivers/usb/host/xhci.h

+1 −1

File changed.

Contains only whitespace changes.