tree 0be421533a966075130254d41ba0ae7ea0a25e71
parent e7389cc9a7ff7c6e760e741c81a751c834f7d145
author Oliver Neukum <oliver@neukum.org> 1252484615 +0200
committer Greg Kroah-Hartman <gregkh@suse.de> 1253713600 -0700

USB: make usb-skeleton honor O_NONBLOCK in write path

usb:usb-skeleton: honor O_NONBLOCK in write path

nonblocking writes are allowed by using down_trylock if necessary
to reserve an URB

Signed-off-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>