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| author | Sarah Sharp <sarah.a.sharp@linux.intel.com> | 2012-10-16 13:33:45 -0700 |
|---|---|---|
| committer | Sarah Sharp <sarah.a.sharp@linux.intel.com> | 2012-10-25 13:13:48 -0700 |
| commit | df0379065b3850cd42447b59578a2f9362047487 (patch) | |
| tree | 9fcaa8bff51ab0d1cbcb70a7d9ea182035cdccec /drivers/usb | |
| parent | 7e5f77f9bc30cb5338802df184b26d1365afca09 (diff) | |
| download | linux-df0379065b3850cd42447b59578a2f9362047487.tar.gz linux-df0379065b3850cd42447b59578a2f9362047487.tar.xz | |
xhci: trivial: Remove assigned but unused ep_ctx.
Remove the variable ep_ctx from xhci_add_endpoint(), since it is
assigned but unused. Caught by Coverity.
Signed-off-by: Sarah Sharp <sarah.a.sharp@linux.intel.com>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/xhci.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/usb/host/xhci.c b/drivers/usb/host/xhci.c index ffe2e2e5c6ab..c9e419f29b74 100644 --- a/drivers/usb/host/xhci.c +++ b/drivers/usb/host/xhci.c @@ -1627,7 +1627,6 @@ int xhci_add_endpoint(struct usb_hcd *hcd, struct usb_device *udev, struct xhci_hcd *xhci; struct xhci_container_ctx *in_ctx, *out_ctx; unsigned int ep_index; - struct xhci_ep_ctx *ep_ctx; struct xhci_slot_ctx *slot_ctx; struct xhci_input_control_ctx *ctrl_ctx; u32 added_ctxs; @@ -1663,7 +1662,6 @@ int xhci_add_endpoint(struct usb_hcd *hcd, struct usb_device *udev, out_ctx = virt_dev->out_ctx; ctrl_ctx = xhci_get_input_control_ctx(xhci, in_ctx); ep_index = xhci_get_endpoint_index(&ep->desc); - ep_ctx = xhci_get_ep_ctx(xhci, out_ctx, ep_index); /* If this endpoint is already in use, and the upper layers are trying * to add it again without dropping it, reject the addition. |