hv: hv_balloon: match var type to return type of wait_for_completion
authorNicholas Mc Guire <der.herr@hofr.at>
Fri, 27 Feb 2015 19:26:03 +0000 (11:26 -0800)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 2 Mar 2015 03:30:08 +0000 (19:30 -0800)
commitb057b3ad16e1c6e21e234cd7f5c61c525da97f17
tree41967f5fd99205de43ec40cff26f9f3d0d6696f6
parent51e5181d20086c0b26e871deffeff3ff47cf5c4b
hv: hv_balloon: match var type to return type of wait_for_completion

return type of wait_for_completion_timeout is unsigned long not int, this
patch changes the type of t from int to unsigned long.

Signed-off-by: Nicholas Mc Guire <der.herr@hofr.at>
Signed-off-by: K. Y. Srinivasan <kys@microsoft.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
drivers/hv/hv_balloon.c