Author: thompsa
Date: Mon Sep 28 07:10:32 2009
New Revision: 197556
URL: http://svn.freebsd.org/changeset/base/197556
Log:
Clear all interrupts rather than just SETUP packet.
Submitted by: Hans Petter Selasky
Modified:
head/sys/dev/usb/controller/atmegadci.c
Modified: head/sys/dev/usb/controller/atmegadci.c
==============================================================================
--- head/sys/dev/usb/controller/atmegadci.c Mon Sep 28 07:09:17 2009
(r197555)
+++ head/sys/dev/usb/controller/atmegadci.c Mon Sep 28 07:10:32 2009
(r197556)
@@ -301,8 +301,8 @@ atmegadci_setup_rx(struct atmegadci_td *
sc->sc_dv_addr = 0xFF;
}
- /* clear SETUP packet interrupt */
- ATMEGA_WRITE_1(sc, ATMEGA_UEINTX, ~ATMEGA_UEINTX_RXSTPI);
+ /* Clear SETUP packet interrupt and all other previous interrupts */
+ ATMEGA_WRITE_1(sc, ATMEGA_UEINTX, 0);
return (0); /* complete */
not_complete:
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