USB: EHCI: add symbolic constants for QHs
authorAlan Stern <stern@rowland.harvard.edu>
Wed, 11 Jul 2012 15:21:32 +0000 (11:21 -0400)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 16 Jul 2012 23:50:13 +0000 (16:50 -0700)
commit4c53de72109759c931744734ca75f9cecb3baef1
tree0f464052baf26967994146bf3b3716b3dd6e6d35
parentc83e1a9ff68a6535b81c40dc8fda99348ab480fb
USB: EHCI: add symbolic constants for QHs

This patch (as1568) introduces symbolic constants for some of the
less-frequently used bitfields in the QH structure.  This makes the
code a little easier to read and understand.

Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/usb/host/ehci-dbg.c
drivers/usb/host/ehci-hcd.c
drivers/usb/host/ehci-q.c
drivers/usb/host/ehci.h