Merge branch 'stable/cleanups' into linux-next

* stable/cleanups:
  xen/pciback: use resource_size()
  xen: use static initializers in xen-balloon.c
  Xen: fix braces and tabs coding style issue in xenbus_probe.c
  Xen: fix braces coding style issue in xenbus_probe.h
  Xen: fix whitespaces,tabs coding style issue in drivers/xen/pci.c
  Xen: fix braces coding style issue in gntdev.c and grant-table.c
  Xen: fix whitespaces,tabs coding style issue in drivers/xen/events.c
  Xen: fix whitespaces,tabs coding style issue in drivers/xen/balloon.c

diff --cc drivers/xen/balloon.c
Simple merge

diff --cc drivers/xen/events.c
Simple merge

diff --cc drivers/xen/grant-table.c
Simple merge