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usb: dwc3: ep0: be careful with endianness on SetSEL command

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USB is always little endian, but this driver
could run on non little endian cpus. Let's
be carefull with that.

Signed-off-by: Felipe Balbi <balbi@ti.com>
This commit is contained in:
Felipe Balbi 2012-05-31 11:00:28 +03:00
parent ef21ede65e
commit c8cf7af452
1 changed files with 2 additions and 2 deletions
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4
drivers/usb/dwc3/ep0.c
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@ -515,8 +515,8 @@ static void dwc3_ep0_set_sel_cmpl(struct usb_ep *ep, struct usb_request *req)
dwc->u1sel = timing.u1sel;
dwc->u1pel = timing.u1pel;
dwc->u2sel = timing.u2sel;
dwc->u2pel = timing.u2pel;
dwc->u2sel = le16_to_cpu(timing.u2sel);
dwc->u2pel = le16_to_cpu(timing.u2pel);
reg = dwc3_readl(dwc->regs, DWC3_DCTL);
if (reg & DWC3_DCTL_INITU2ENA)