diff options
| author |   Andrew Morton <akpm@linux-foundation.org> | 2013-03-08 09:42:50 +0200 |
|---|---|---|
| committer |   Felipe Balbi <balbi@ti.com> | 2013-03-08 09:42:50 +0200 |
| commit | c390b0363d6cc201db93de69b5e88f482322d821 (patch) | |
| tree | 47700fb04e2f757a28b4a3f2728e68cdc0be7015 /drivers/usb/dwc3/ep0.c | |
| parent | usb: musb: omap2430: fix sparse warning (diff) | |
| download | linux-dev-c390b0363d6cc201db93de69b5e88f482322d821.tar.xz linux-dev-c390b0363d6cc201db93de69b5e88f482322d821.zip | |
usb: dwc3: ep0: fix sparc64 build
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>
Diffstat (limited to 'drivers/usb/dwc3/ep0.c')
| -rw-r--r-- | drivers/usb/dwc3/ep0.c | 7 |
1 files changed, 4 insertions, 3 deletions
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index d7da073a23fe..1d139ca05ef1 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -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; |