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Code Issues Releases Wiki Activity

xhci: fix non static symbol warning

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Fixes the following sparse warning:

drivers/usb/host/xhci-ring.c:608:6: warning:
 symbol 'xhci_unmap_td_bounce_buffer' was not declared.
 Should it be static?

Signed-off-by: Wei Yongjun <weiyj.lk@gmail.com>
Signed-off-by: Mathias Nyman <mathias.nyman@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
This commit is contained in:
Wei Yongjun 2016-11-11 15:13:21 +02:00 committed by Greg Kroah-Hartman
parent 0d58a1a047
commit 2d6d5769f8
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/host/xhci-ring.c
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@ -586,8 +586,8 @@ static void xhci_giveback_urb_in_irq(struct xhci_hcd *xhci,
}
}
void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci, struct xhci_ring *ring,
struct xhci_td *td)
static void xhci_unmap_td_bounce_buffer(struct xhci_hcd *xhci,
struct xhci_ring *ring, struct xhci_td *td)
{
struct device *dev = xhci_to_hcd(xhci)->self.controller;
struct xhci_segment *seg = td->bounce_seg;