svn commit: r197556 - head/sys/dev/usb/controller

Andrew Thompson thompsa at FreeBSD.org
Mon Sep 28 07:10:33 UTC 2009


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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