erst              394 drivers/usb/host/xhci-dbgcap.c 	ret = xhci_alloc_erst(xhci, dbc->ring_evt, &dbc->erst, flags);
erst              413 drivers/usb/host/xhci-dbgcap.c 	writel(dbc->erst.erst_size, &dbc->regs->ersts);
erst              414 drivers/usb/host/xhci-dbgcap.c 	xhci_write_64(xhci, dbc->erst.erst_dma_addr, &dbc->regs->erstba);
erst              432 drivers/usb/host/xhci-dbgcap.c 	xhci_free_erst(xhci, &dbc->erst);
erst              465 drivers/usb/host/xhci-dbgcap.c 	xhci_free_erst(xhci, &dbc->erst);
erst              141 drivers/usb/host/xhci-dbgcap.h 	struct xhci_erst		erst;
erst             1799 drivers/usb/host/xhci-mem.c 		    struct xhci_erst *erst,
erst             1808 drivers/usb/host/xhci-mem.c 	erst->entries = dma_alloc_coherent(xhci_to_hcd(xhci)->self.sysdev,
erst             1809 drivers/usb/host/xhci-mem.c 					   size, &erst->erst_dma_addr, flags);
erst             1810 drivers/usb/host/xhci-mem.c 	if (!erst->entries)
erst             1813 drivers/usb/host/xhci-mem.c 	erst->num_entries = evt_ring->num_segs;
erst             1817 drivers/usb/host/xhci-mem.c 		entry = &erst->entries[val];
erst             1827 drivers/usb/host/xhci-mem.c void xhci_free_erst(struct xhci_hcd *xhci, struct xhci_erst *erst)
erst             1832 drivers/usb/host/xhci-mem.c 	size = sizeof(struct xhci_erst_entry) * (erst->num_entries);
erst             1833 drivers/usb/host/xhci-mem.c 	if (erst->entries)
erst             1835 drivers/usb/host/xhci-mem.c 				erst->entries,
erst             1836 drivers/usb/host/xhci-mem.c 				erst->erst_dma_addr);
erst             1837 drivers/usb/host/xhci-mem.c 	erst->entries = NULL;
erst             1847 drivers/usb/host/xhci-mem.c 	xhci_free_erst(xhci, &xhci->erst);
erst             2514 drivers/usb/host/xhci-mem.c 	ret = xhci_alloc_erst(xhci, xhci->event_ring, &xhci->erst, flags);
erst             2532 drivers/usb/host/xhci-mem.c 			(unsigned long long)xhci->erst.erst_dma_addr);
erst             2535 drivers/usb/host/xhci-mem.c 	val_64 |= (xhci->erst.erst_dma_addr & (u64) ~ERST_PTR_MASK);
erst             1786 drivers/usb/host/xhci.h 	struct xhci_erst	erst;
erst             2015 drivers/usb/host/xhci.h 		struct xhci_erst *erst,
erst             2017 drivers/usb/host/xhci.h void xhci_free_erst(struct xhci_hcd *xhci, struct xhci_erst *erst);