Hi,
2010/8/14 Sergei Shtylyov sshtylyov@mvista.com:
Hello.
Stefano Babic wrote:
The buffer for the status request must be word aligned because it is accessed with 32 bit pointer in the eth_status_complete function.
Signed-off-by: Stefano Babic sbabic@denx.de
[...]
diff --git a/drivers/usb/gadget/ether.c b/drivers/usb/gadget/ether.c index 313f15f..0b4ed18 100644 --- a/drivers/usb/gadget/ether.c +++ b/drivers/usb/gadget/ether.c @@ -684,7 +684,7 @@ static struct usb_gadget_strings stringtab = {
/*============================================================================*/ static u8 control_req[USB_BUFSIZ]; -static u8 status_req[STATUS_BYTECOUNT]; +static u8 status_req[STATUS_BYTECOUNT] __attribute__ ((aligned(32)));
You're aligning to 32 *bytes* -- is that what you meant by "32 bit pointer"?
Whoops... Good remark... Overlooked it myself... Unapplied it...
Kind regards,
Remy