diff options
| author |   Thomas Pugliese <thomas.pugliese@gmail.com> | 2013-10-07 10:07:51 -0500 |
|---|---|---|
| committer |   Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-10-19 05:19:21 -0700 |
| commit | 1653d2f88f43f6780eace1faeeb7b7adde8c10fb (patch) | |
| tree | 0848ebaf8648b8ed15abf40356cd2166038fce8e /include | |
| parent | usb: wusbcore: serialize access to the HWA data out endpoint (diff) | |
| download | linux-dev-1653d2f88f43f6780eace1faeeb7b7adde8c10fb.tar.xz linux-dev-1653d2f88f43f6780eace1faeeb7b7adde8c10fb.zip | |
usb: wusbcore: preserve endianness of cached descriptors
Do not overwrite the multi-byte fields of usb_wa_descriptor with their
cpu format values after reading the descriptor. Leave the values as
__le16 and swap on use. This is more consistent with other uses of USB
descriptors.
Signed-off-by: Thomas Pugliese <thomas.pugliese@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'include')
| -rw-r--r-- | include/linux/usb/wusb-wa.h | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/include/linux/usb/wusb-wa.h b/include/linux/usb/wusb-wa.h index 9ae7e299bf77..c1257130769b 100644 --- a/include/linux/usb/wusb-wa.h +++ b/include/linux/usb/wusb-wa.h @@ -279,11 +279,11 @@ struct wa_xfer_result { struct usb_wa_descriptor { u8 bLength; u8 bDescriptorType; - u16 bcdWAVersion; + __le16 bcdWAVersion; u8 bNumPorts; /* don't use!! */ u8 bmAttributes; /* Reserved == 0 */ - u16 wNumRPipes; - u16 wRPipeMaxBlock; + __le16 wNumRPipes; + __le16 wRPipeMaxBlock; u8 bRPipeBlockSize; u8 bPwrOn2PwrGood; u8 bNumMMCIEs; |