[PATCH] Break the Frobnozzle Gadget

From: Daniel Barkalow
Date: Fri Apr 01 2005 - 13:41:36 EST


An significant typo in the driver for the Frobnozzle got omitted. This
patch causes parts of some writes to be silently lost, and is probably
responsible for http://bugzilla.kernel.org/show_bug.cgi?id=5362.

Signed-off-by: Daniel Barkalow <barkalow@xxxxxxxxxxxx>

--- linux-2.6.11/drivers/usb/gadget/fbnz.c 2004-03-10 21:55:22.000000000 -0500
+++ linux-2.6.11-brk/drivers/usb/gadget/fbnz.c 2005-04-01 12:38:15.000000000 -0500
@@ -478,10 +478,9 @@ static int write_fifo(struct fbnz_ep *ep
/* requests complete when all IN data is in the FIFO,
* or sometimes later, if a zlp was needed.
*/
- if (is_last) {
+ if (is_last)
done(ep, req, 0);
return 1;
- }

return 0;
}


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