diff options
| author | Matthew Wilcox | 2010-04-30 13:11:28 -0600 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2010-05-20 13:21:41 -0700 |
| commit | b18a23495fd4492081a61373fc3ef9f5c59e094a (patch) | |
| tree | b5f1b173266a91f522c587eeee1cb24647e83af4 | |
| parent | 6641445c3e05460c5164ab15a17fc4ee481ca213 (diff) | |
USB: Add definition for the Pipe Usage descriptor
The Pipe Usage descriptor is needed for USB Attached SCSI
Signed-off-by: Matthew Wilcox <willy@linux.intel.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
| -rw-r--r-- | include/linux/usb/ch9.h | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/include/linux/usb/ch9.h b/include/linux/usb/ch9.h index 603b61aadd65..e779af5c800b 100644 --- a/include/linux/usb/ch9.h +++ b/include/linux/usb/ch9.h @@ -191,6 +191,8 @@ struct usb_ctrlrequest { #define USB_DT_WIRE_ADAPTER 0x21 #define USB_DT_RPIPE 0x22 #define USB_DT_CS_RADIO_CONTROL 0x23 +/* From the T10 UAS specification */ +#define USB_DT_PIPE_USAGE 0x24 /* From the USB 3.0 spec */ #define USB_DT_SS_ENDPOINT_COMP 0x30 |