From: Lu Baolu <[email protected]> xhci_dbg_ep_rings() isn't used in xhci driver anymore. Remove it to reduce the module binary size.
Signed-off-by: Lu Baolu <[email protected]> Signed-off-by: Mathias Nyman <[email protected]> --- drivers/usb/host/xhci-dbg.c | 24 ------------------------ drivers/usb/host/xhci.h | 3 --- 2 files changed, 27 deletions(-) diff --git a/drivers/usb/host/xhci-dbg.c b/drivers/usb/host/xhci-dbg.c index 4cfdd51..f6d3031 100644 --- a/drivers/usb/host/xhci-dbg.c +++ b/drivers/usb/host/xhci-dbg.c @@ -381,30 +381,6 @@ void xhci_debug_ring(struct xhci_hcd *xhci, struct xhci_ring *ring) xhci_debug_segment(xhci, seg); } -void xhci_dbg_ep_rings(struct xhci_hcd *xhci, - unsigned int slot_id, unsigned int ep_index, - struct xhci_virt_ep *ep) -{ - int i; - struct xhci_ring *ring; - - if (ep->ep_state & EP_HAS_STREAMS) { - for (i = 1; i < ep->stream_info->num_streams; i++) { - ring = ep->stream_info->stream_rings[i]; - xhci_dbg(xhci, "Dev %d endpoint %d stream ID %d:\n", - slot_id, ep_index, i); - xhci_debug_segment(xhci, ring->deq_seg); - } - } else { - ring = ep->ring; - if (!ring) - return; - xhci_dbg(xhci, "Dev %d endpoint ring %d:\n", - slot_id, ep_index); - xhci_debug_segment(xhci, ring->deq_seg); - } -} - void xhci_dbg_erst(struct xhci_hcd *xhci, struct xhci_erst *erst) { u64 addr = erst->erst_dma_addr; diff --git a/drivers/usb/host/xhci.h b/drivers/usb/host/xhci.h index 3818504..5d771e3 100644 --- a/drivers/usb/host/xhci.h +++ b/drivers/usb/host/xhci.h @@ -1933,9 +1933,6 @@ static inline int xhci_link_trb_quirk(struct xhci_hcd *xhci) void xhci_dbg_ctx(struct xhci_hcd *xhci, struct xhci_container_ctx *ctx, unsigned int last_ep); char *xhci_get_slot_state(struct xhci_hcd *xhci, struct xhci_container_ctx *ctx); -void xhci_dbg_ep_rings(struct xhci_hcd *xhci, - unsigned int slot_id, unsigned int ep_index, - struct xhci_virt_ep *ep); void xhci_dbg_trace(struct xhci_hcd *xhci, void (*trace)(struct va_format *), const char *fmt, ...); -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html
