diff options
| author | Colin Ian King <[email protected]> | 2018-07-13 10:24:33 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman <[email protected]> | 2018-07-13 15:41:56 +0200 |
| commit | db9fc500e85a5292872c4b7c7f6a8230be6e016a (patch) | |
| tree | b147bf843c013d9ed7733c676ef42d924652ccf1 | |
| parent | ec81419310f56524d7428a73ef813be6cd3761b9 (diff) | |
usb: dwc3: gadget: remove redundant variable maxpacket
Variable maxpacket is being assigned but is never used hence it is
redundant and can be removed.
Cleans up clang warning:
warning: variable 'maxpacket' set but not used [-Wunused-but-set-variable]
Signed-off-by: Colin Ian King <[email protected]>
Signed-off-by: Greg Kroah-Hartman <[email protected]>
| -rw-r--r-- | drivers/usb/dwc3/ep0.c | 3 |
1 files changed, 0 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index c77ff50a88a2..8efde178eef4 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -973,15 +973,12 @@ static void __dwc3_ep0_do_control_data(struct dwc3 *dwc, ret = dwc3_ep0_start_trans(dep); } else if (IS_ALIGNED(req->request.length, dep->endpoint.maxpacket) && req->request.length && req->request.zero) { - u32 maxpacket; ret = usb_gadget_map_request_by_dev(dwc->sysdev, &req->request, dep->number); if (ret) return; - maxpacket = dep->endpoint.maxpacket; - /* prepare normal TRB */ dwc3_ep0_prepare_one_trb(dep, req->request.dma, req->request.length, |