leandrof/u-boot
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity

usb: bugfix driver/usb/host/ehci-hcd.c function ehci_submit_root

Browse Source 
This change is cheked in Linux source and fix found to be in sync.
This patch is tested for USB host interface on Kirkwood based
Sheevaplug platform (ARM little endian board)

Risk: the impact of this patch is not validated on big endian board.
This need to be checked...

Signed-off-by: Prafulla Wadaskar <prafulla@marvell.com>
Signed-off-by: Remy Bohmer <linux@bohmer.net>
This commit is contained in:
Prafulla Wadaskar 2009-07-17 19:56:30 +05:30 committed by Remy Bohmer
parent 28958b8bea
commit 44259bb9e6
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
drivers/usb/host/ehci-hcd.c
View File

@ -550,9 +550,9 @@ ehci_submit_root(struct usb_device *dev, unsigned long pipe, void *buffer,
req->requesttype, req->requesttype,
le16_to_cpu(req->value), le16_to_cpu(req->index));
typeReq = req->request << 8 | req->requesttype;
typeReq = req->request | req->requesttype << 8;
switch (le16_to_cpu(typeReq)) {
switch (typeReq) {
case DeviceRequest | USB_REQ_GET_DESCRIPTOR:
switch (le16_to_cpu(req->value) >> 8) {
case USB_DT_DEVICE: