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| author | John-Mark Gurney <jmg@FreeBSD.org> | 2003-07-15 22:42:37 +0000 |
|---|---|---|
| committer | John-Mark Gurney <jmg@FreeBSD.org> | 2003-07-15 22:42:37 +0000 |
| commit | 45dd937507e52d43331da591a1b2878f59372890 (patch) | |
| tree | 432b2ece265fb55d907ec0301448b451531417cb /sys/dev/usb/usb_port.h | |
| parent | 9f4b5407ca6e4ab8a05ebdd46a11a93632378c9a (diff) | |
| download | src-45dd937507e52d43331da591a1b2878f59372890.tar.gz src-45dd937507e52d43331da591a1b2878f59372890.zip | |
make usb bus_dma aware.
Reviewed by: joe among others
Notes
Notes:
svn path=/head/; revision=117653
Diffstat (limited to 'sys/dev/usb/usb_port.h')
| -rw-r--r-- | sys/dev/usb/usb_port.h | 8 |
1 files changed, 7 insertions, 1 deletions
diff --git a/sys/dev/usb/usb_port.h b/sys/dev/usb/usb_port.h index 82bee013ed39..c48c582087af 100644 --- a/sys/dev/usb/usb_port.h +++ b/sys/dev/usb/usb_port.h @@ -360,7 +360,13 @@ MALLOC_DECLARE(M_USBHC); #define USBDEVUNIT(bdev) device_get_unit(bdev) #define USBGETSOFTC(bdev) (device_get_softc(bdev)) -#define DECLARE_USB_DMA_T typedef char * usb_dma_t +#define DECLARE_USB_DMA_T \ + struct usb_dma_block; \ + typedef struct { \ + struct usb_dma_block *block; \ + u_int offs; \ + u_int len; \ + } usb_dma_t typedef struct thread *usb_proc_ptr; |