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usb: dwc3: ep0: fix sparc64 build

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drivers/usb/dwc3/ep0.c: In function `__dwc3_ep0_do_control_data':
drivers/usb/dwc3/ep0.c:905: error: `typeof' applied to a bit-field

Looks like a gcc-3.4.5/sparc64 bug.

Cc: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Andrew Morton 2013-03-08 09:42:50 +02:00 committed by Felipe Balbi
parent 4b58ed11c6
commit c390b0363d
1 changed files with 4 additions and 3 deletions
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7
drivers/usb/dwc3/ep0.c
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@ -891,7 +891,8 @@ static void __dwc3_ep0_do_control_data(struct dwc3 *dwc,
DWC3_TRBCTL_CONTROL_DATA);
} else if (!IS_ALIGNED(req->request.length, dep->endpoint.maxpacket)
&& (dep->number == 0)) {
u32 transfer_size;
u32 transfer_size;
u32 maxpacket;
ret = usb_gadget_map_request(&dwc->gadget, &req->request,
dep->number);
@ -902,8 +903,8 @@ static void __dwc3_ep0_do_control_data(struct dwc3 *dwc,
WARN_ON(req->request.length > DWC3_EP0_BOUNCE_SIZE);
transfer_size = roundup(req->request.length,
(u32) dep->endpoint.maxpacket);
maxpacket = dep->endpoint.maxpacket;
transfer_size = roundup(req->request.length, maxpacket);
dwc->ep0_bounced = true;