diff options
| author | Colin Ian King <colin.king@canonical.com> | 2017-12-11 16:45:36 +0000 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-12-12 13:16:07 +0100 |
| commit | 66222f0d4b0ffba0bae2a6a785dc6eaa67cf532e (patch) | |
| tree | 49cd340a3f9be3d97d671050908a36a16f85f0df /drivers/usb | |
| parent | 33369d5a20549ac371f1f20f389f58246acc7621 (diff) | |
usb: xhci: make function xhci_dbc_free_req static
Function xhci_dbc_free_req is local to the source and does not need to
be in global scope, so make it static.
Cleans up sparse warning:
symbol 'xhci_dbc_free_req' was not declared. Should it be static?
Signed-off-by: Colin Ian King <colin.king@canonical.com>
Cc: Mathias Nyman <mathias.nyman@intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/usb')
| -rw-r--r-- | drivers/usb/host/xhci-dbgtty.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/host/xhci-dbgtty.c b/drivers/usb/host/xhci-dbgtty.c index 48811d72a94c..8d47b6fbf973 100644 --- a/drivers/usb/host/xhci-dbgtty.c +++ b/drivers/usb/host/xhci-dbgtty.c @@ -122,7 +122,7 @@ static void dbc_write_complete(struct xhci_hcd *xhci, struct dbc_request *req) spin_unlock(&port->port_lock); } -void xhci_dbc_free_req(struct dbc_ep *dep, struct dbc_request *req) +static void xhci_dbc_free_req(struct dbc_ep *dep, struct dbc_request *req) { kfree(req->buf); dbc_free_request(dep, req); |