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From: Hans Petter Selasky <hselasky@FreeBSD.org>
Date: Mon, 2 Jun 2014 07:08:34 +0000 (UTC)
To: src-committers@freebsd.org, svn-src-all@freebsd.org,
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Subject: svn commit: r266969 - head/sys/dev/usb
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Author: hselasky
Date: Mon Jun  2 07:08:34 2014
New Revision: 266969
URL: http://svnweb.freebsd.org/changeset/base/266969

Log:
  Change type of the DMA address so that on PAE platforms we get can
  64-bit DMA addresses even though the USB stack currently only uses
  32-bit DMA.
  
  Suggested by:	Kohji Okuno <okuno.kohji@jp.panasonic.com>

Modified:
  head/sys/dev/usb/usb_busdma.h

Modified: head/sys/dev/usb/usb_busdma.h
==============================================================================
--- head/sys/dev/usb/usb_busdma.h	Mon Jun  2 06:15:38 2014	(r266968)
+++ head/sys/dev/usb/usb_busdma.h	Mon Jun  2 07:08:34 2014	(r266969)
@@ -62,7 +62,7 @@ typedef void (usb_dma_callback_t)(struct
  */
 struct usb_page {
 #if USB_HAVE_BUSDMA
-	bus_size_t physaddr;
+	bus_addr_t physaddr;
 	void   *buffer;			/* non Kernel Virtual Address */
 #endif
 };
@@ -75,7 +75,7 @@ struct usb_page {
 struct usb_page_search {
 	void   *buffer;
 #if USB_HAVE_BUSDMA
-	bus_size_t physaddr;
+	bus_addr_t physaddr;
 #endif
 	usb_size_t length;
 };