USB: imx_udc: Fix IMX UDC gadget general irq handling
authorDarius Augulis <augulis.darius@gmail.com>
Wed, 21 Jan 2009 13:19:19 +0000 (15:19 +0200)
committerGreg Kroah-Hartman <gregkh@suse.de>
Tue, 24 Mar 2009 23:20:29 +0000 (16:20 -0700)
commitb633d28e2c5fbe1c8d163892644f57df04aa1421
treeae4bb3f6086cc7f0dd2034fcb3be3d377945f602
parentd24921a36df31332c32e1bb539671284d9e36bfa
USB: imx_udc: Fix IMX UDC gadget general irq handling

Workaround of hw bug in IMX UDC.
This bug causes wrong handling of CFG_CHG interrupt.
Workaround is documented inline source code.

Signed-off-by: Darius Augulis <augulis.darius@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/gadget/imx_udc.c
drivers/usb/gadget/imx_udc.h