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Commit 7ce09848 authored by Linux Build Service Account's avatar Linux Build Service Account Committed by Gerrit - the friendly Code Review server
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Merge "USB: dwc3: Fix to debugfs returns with spin_lock"

parents da67f97a 0d4f3239

drivers/usb/dwc3/debugfs.c

+3 −1
Original line number Diff line number Diff line
@@ -747,8 +747,10 @@ static int dwc3_ep_trbs_show(struct seq_file *s, void *unused) 


	spin_lock_irqsave(&dwc->lock, flags);

	dep = dwc->eps[ep_num];

	if (!dep->trb_pool)

	if (!dep->trb_pool) {

		spin_unlock_irqrestore(&dwc->lock, flags);

		return 0;

	}



	seq_printf(s, "%s trb pool: flags:0x%x freeslot:%d busyslot:%d\n",

		dep->name, dep->flags, dep->free_slot, dep->busy_slot);