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| author | John Youn <johnyoun@synopsys.com> | 2016-05-23 21:32:38 +0300 |
|---|---|---|
| committer | Felipe Balbi <felipe.balbi@linux.intel.com> | 2016-06-20 12:32:42 +0300 |
| commit | 958b9fa7f8cfd5799534e98ba3d05d96a5e7ccb9 (patch) | |
| tree | af814b5cc4822a7afdfab00c5bc8e7e9ced00996 /drivers/usb/dwc3/ep0.c | |
| parent | 71f7e7027028d5a8ef15dccc587dbd6c6b7f544f (diff) | |
| download | linux-958b9fa7f8cfd5799534e98ba3d05d96a5e7ccb9.tar.xz | |
usb: dwc3: ep0: Fix endianness of wIndex passed to dwc3_wIndex_to_dep
The wIndex passed in here is CPU endianness, but the function expects
little endian.
Found with sparse.
Signed-off-by: John Youn <johnyoun@synopsys.com>
Signed-off-by: Felipe Balbi <felipe.balbi@linux.intel.com>
Diffstat (limited to 'drivers/usb/dwc3/ep0.c')
| -rw-r--r-- | drivers/usb/dwc3/ep0.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/usb/dwc3/ep0.c b/drivers/usb/dwc3/ep0.c index 54628c37b21f..c814dde27138 100644 --- a/drivers/usb/dwc3/ep0.c +++ b/drivers/usb/dwc3/ep0.c @@ -496,7 +496,7 @@ static int dwc3_ep0_handle_feature(struct dwc3 *dwc, case USB_RECIP_ENDPOINT: switch (wValue) { case USB_ENDPOINT_HALT: - dep = dwc3_wIndex_to_dep(dwc, wIndex); + dep = dwc3_wIndex_to_dep(dwc, ctrl->wIndex); if (!dep) return -EINVAL; if (set == 0 && (dep->flags & DWC3_EP_WEDGE)) |