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Commit b18a2349 authored by Matthew Wilcox's avatar Matthew Wilcox Committed by Greg Kroah-Hartman
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USB: Add definition for the Pipe Usage descriptor 



The Pipe Usage descriptor is needed for USB Attached SCSI

Signed-off-by: default avatarMatthew Wilcox <willy@linux.intel.com>
Signed-off-by: default avatarGreg Kroah-Hartman <gregkh@suse.de>
parent 6641445c

include/linux/usb/ch9.h

+2 −0
Original line number Original line Diff line number Diff line
@@ -191,6 +191,8 @@ struct usb_ctrlrequest { 
#define USB_DT_WIRE_ADAPTER		0x21

#define USB_DT_WIRE_ADAPTER		0x21

#define USB_DT_RPIPE			0x22

#define USB_DT_RPIPE			0x22

#define USB_DT_CS_RADIO_CONTROL		0x23

#define USB_DT_CS_RADIO_CONTROL		0x23

/* From the T10 UAS specification */

#define USB_DT_PIPE_USAGE		0x24

/* From the USB 3.0 spec */

/* From the USB 3.0 spec */

#define	USB_DT_SS_ENDPOINT_COMP		0x30

#define	USB_DT_SS_ENDPOINT_COMP		0x30