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authorDavid Brownell <david-b@pacbell.net>2005-05-07 13:05:13 -0700
committerGreg Kroah-Hartman <gregkh@suse.de>2005-06-27 14:43:53 -0700
commit1bbc169621cbe502b9143a27eb12802a0f1d43a0 (patch)
treea8fc4a429d890ea02ef1084ec3ffb2a9b9ef9c61 /drivers/usb/gadget/zero.c
parent028b271b687714f9fc7a1e89bb79f1fbeef154ee (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.c6
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.