PERFORCE change 105689 for review

[Hans Petter Selasky]

http://perforce.freebsd.org/chv.cgi?CH=105689

Change 105689 by hselasky at hselasky_mini_itx on 2006/09/05 19:18:11

	Define "device_get_dma_tag()" to "bus_get_dma_tag()",
	when "bus_get_dma_tag()" is available on FreeBSD.

Affected files ...

.. //depot/projects/usb/src/sys/dev/usb/usb_subr.h#20 edit

Differences ...

==== //depot/projects/usb/src/sys/dev/usb/usb_subr.h#20 (text+ko) ====

@@ -738,8 +738,12 @@
 usbd_mem_free_sub(struct usbd_page *page);
 
 #ifdef __FreeBSD__
+#if (__FreeBSD_version >= 700020)
+#define device_get_dma_tag(dev) bus_get_dma_tag(dev)
+#else
 #define device_get_dma_tag(dev) NULL /* XXX */
 #endif
+#endif
 
 void
 usbd_std_transfer_setup(struct usbd_xfer *xfer, const struct usbd_config *setup,