diff options
| author | Felipe Balbi <balbi@ti.com> | 2012-05-31 10:00:28 +0200 |
|---|---|---|
| committer | Felipe Balbi <balbi@ti.com> | 2012-06-03 22:08:27 +0200 |
| commit | c8cf7af452ad2eb49cad13450090cdc432b5a06d (patch) | |
| tree | 06bab6d4ce24549fe5373c7f1aba2ca42548960e /drivers/usb/dwc3 | |
| parent | usb: dwc3: ep0: simplify error handling on dwc3_ep0_inspect_setup (diff) | |
| download | linux-c8cf7af452ad2eb49cad13450090cdc432b5a06d.tar.xz linux-c8cf7af452ad2eb49cad13450090cdc432b5a06d.zip | |
usb: dwc3: ep0: be careful with endianness on SetSEL command
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>
Diffstat (limited to 'drivers/usb/dwc3')
| -rw-r--r-- | drivers/usb/dwc3/ep0.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index 83fcf392dda7..3185fe14591b 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -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) |