From: Colin Ian King <colin.king@xxxxxxxxxxxxx>
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 <colin.king@xxxxxxxxxxxxx>
---
drivers/usb/dwc3/ep0.c | 3 ---
1 file changed, 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,
--
2.17.1
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