diff options
| author | David Brownell <david-b@pacbell.net> | 2005-05-07 13:05:13 -0700 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2005-06-27 14:43:53 -0700 |
| commit | 1bbc169621cbe502b9143a27eb12802a0f1d43a0 (patch) | |
| tree | a8fc4a429d890ea02ef1084ec3ffb2a9b9ef9c61 /drivers/usb/gadget/zero.c | |
| parent | 028b271b687714f9fc7a1e89bb79f1fbeef154ee (diff) | |
[PATCH] USB: gadget driver updates (SETUP api change)
This updates most of the gadget framework to expect SETUP packets use
USB byteorder (matching the annotation in <linux/usb_ch9.h> and usage
in the host side stack):
- definition in <linux/usb_gadget.h>
- gadget drivers: Ethernet/RNDIS, serial/ACM, file_storage, gadgetfs.
- dummy_hcd
It also includes some other similar changes as suggested by "sparse",
which was used to detect byteorder bugs.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/gadget/zero.c')
| -rw-r--r-- | drivers/usb/gadget/zero.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/drivers/usb/gadget/zero.c b/drivers/usb/gadget/zero.c index 6e49432071a..a6e035e2447 100644 --- a/drivers/usb/gadget/zero.c +++ b/drivers/usb/gadget/zero.c @@ -919,9 +919,9 @@ zero_setup (struct usb_gadget *gadget, const struct usb_ctrlrequest *ctrl) struct zero_dev *dev = get_gadget_data (gadget); struct usb_request *req = dev->req; int value = -EOPNOTSUPP; - u16 w_index = ctrl->wIndex; - u16 w_value = ctrl->wValue; - u16 w_length = ctrl->wLength; + u16 w_index = le16_to_cpu(ctrl->wIndex); + u16 w_value = le16_to_cpu(ctrl->wValue); + u16 w_length = le16_to_cpu(ctrl->wLength); /* usually this stores reply data in the pre-allocated ep0 buffer, * but config change events will reconfigure hardware. |