diff options
| author | Xenia Ragiadakou <burzalodowa@gmail.com> | 2013-09-09 13:29:46 +0300 |
|---|---|---|
| committer | Sarah Sharp <sarah.a.sharp@linux.intel.com> | 2013-10-16 12:24:24 -0700 |
| commit | 60b9593cf225827b6b887db4061ea9ece052fbf3 (patch) | |
| tree | 6f5a8b5084ba6e41c64691a9d5faac26a1d404c1 /drivers/usb | |
| parent | 07a37e9e425a3176875a0c91e59ae8bc65d2ddb9 (diff) | |
xhci: rename existing Command Completion Event handlers
This patch renames the function handlers of a triggered Command Completion
Event that correspond to each command type into 'xhci_handle_cmd_<type>'.
That is done to give a consistent naming space to all the functions that
handle Command Completion Events and that will permit the code reader to
reference to them more easily.
Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Acked-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/xhci-ring.c | 18 |
1 files changed, 8 insertions, 10 deletions
diff --git a/drivers/usb/host/xhci-ring.c b/drivers/usb/host/xhci-ring.c index 9a6b18e31d8..f5d50474028 100644 --- a/drivers/usb/host/xhci-ring.c +++ b/drivers/usb/host/xhci-ring.c @@ -765,7 +765,7 @@ static void xhci_giveback_urb_in_irq(struct xhci_hcd *xhci, * 2. Otherwise, we turn all the TRBs in the TD into No-op TRBs (with the chain * bit cleared) so that the HW will skip over them. */ -static void handle_stopped_endpoint(struct xhci_hcd *xhci, +static void xhci_handle_cmd_stop_ep(struct xhci_hcd *xhci, union xhci_trb *trb, struct xhci_event_cmd *event) { unsigned int slot_id; @@ -1077,9 +1077,8 @@ static void update_ring_for_set_deq_completion(struct xhci_hcd *xhci, * endpoint doorbell to restart the ring, but only if there aren't more * cancellations pending. */ -static void handle_set_deq_completion(struct xhci_hcd *xhci, - struct xhci_event_cmd *event, - union xhci_trb *trb) +static void xhci_handle_cmd_set_deq(struct xhci_hcd *xhci, + struct xhci_event_cmd *event, union xhci_trb *trb) { unsigned int slot_id; unsigned int ep_index; @@ -1171,9 +1170,8 @@ static void handle_set_deq_completion(struct xhci_hcd *xhci, ring_doorbell_for_active_rings(xhci, slot_id, ep_index); } -static void handle_reset_ep_completion(struct xhci_hcd *xhci, - struct xhci_event_cmd *event, - union xhci_trb *trb) +static void xhci_handle_cmd_reset_ep(struct xhci_hcd *xhci, + struct xhci_event_cmd *event, union xhci_trb *trb) { int slot_id; unsigned int ep_index; @@ -1517,15 +1515,15 @@ bandwidth_change: complete(&xhci->addr_dev); break; case TRB_TYPE(TRB_STOP_RING): - handle_stopped_endpoint(xhci, xhci->cmd_ring->dequeue, event); + xhci_handle_cmd_stop_ep(xhci, xhci->cmd_ring->dequeue, event); break; case TRB_TYPE(TRB_SET_DEQ): - handle_set_deq_completion(xhci, event, xhci->cmd_ring->dequeue); + xhci_handle_cmd_set_deq(xhci, event, xhci->cmd_ring->dequeue); break; case TRB_TYPE(TRB_CMD_NOOP): break; case TRB_TYPE(TRB_RESET_EP): - handle_reset_ep_completion(xhci, event, xhci->cmd_ring->dequeue); + xhci_handle_cmd_reset_ep(xhci, event, xhci->cmd_ring->dequeue); break; case TRB_TYPE(TRB_RESET_DEV): xhci_dbg(xhci, "Completed reset device command.\n"); |