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| author | Xenia Ragiadakou <burzalodowa@gmail.com> | 2013-05-17 20:38:25 +0300 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-05-17 11:51:17 -0700 |
| commit | cb560c401bf2f212167fdf3bfb15e57a78e2fa03 (patch) | |
| tree | 185fd60df9cc56eb01f091b3417c111b1c499df7 /drivers/staging/ozwpan | |
| parent | 0009631bc29ecbcdd554d15c20a2d91d2a70b970 (diff) | |
| download | linux-cb560c401bf2f212167fdf3bfb15e57a78e2fa03.tar.bz2 | |
staging: ozwpan: fix access byteorder for wMaxPacketSize in ozhcd.c
This patch fixes the access byteorder of wMaxPacketSize
which is __le16, following the USB standard, and needs to
be converted into native cpu byteorder in order to be accessed.
Instead of using le16_to_cpu(hep->desc.wMaxPacketSize),
it was used the usb_endpoint_maxp() function, defined in
<uapi/linux/usb/ch9.h>
Signed-off-by: Xenia Ragiadakou <burzalodowa@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/staging/ozwpan')
| -rw-r--r-- | drivers/staging/ozwpan/ozhcd.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/staging/ozwpan/ozhcd.c b/drivers/staging/ozwpan/ozhcd.c index 8ac26f584fd4..5487a3a8d577 100644 --- a/drivers/staging/ozwpan/ozhcd.c +++ b/drivers/staging/ozwpan/ozhcd.c @@ -1243,7 +1243,7 @@ static int oz_build_endpoints_for_interface(struct usb_hcd *hcd, if ((ep->attrib & USB_ENDPOINT_XFERTYPE_MASK) == USB_ENDPOINT_XFER_ISOC) { oz_trace("wMaxPacketSize = %d\n", - hep->desc.wMaxPacketSize); + usb_endpoint_maxp(&hep->desc)); ep->credit_ceiling = 200; if (ep_addr & USB_ENDPOINT_DIR_MASK) { ep->flags |= OZ_F_EP_BUFFERING; |