USB: protect hcd.h from multiple inclusions
authorAnton Vorontsov <avorontsov@ru.mvista.com>
Wed, 29 Oct 2008 21:25:50 +0000 (14:25 -0700)
committerGreg Kroah-Hartman <gregkh@suse.de>
Wed, 7 Jan 2009 17:59:50 +0000 (09:59 -0800)
commitaa459e6a2e8c9c5447b951f8f93e2ea76f65d104
treed3a1af475097979af783fe3ae5a3f21f608dce21
parentb92a78e582b1a45649143dc86e526f5824092478
USB: protect hcd.h from multiple inclusions

This will let us use this header in other header files.
Will be needed for the FHCI USB Host driver.

Signed-off-by: Anton Vorontsov <avorontsov@ru.mvista.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
drivers/usb/core/hcd.h