linux-imx

Merge branch 'work.alpha' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs

Pull alpha syscall glue updates from Al Viro:
 "Two old patches making alpha syscall glue a bit less mysterious"

* 'work.alpha' of git://git.kernel.org/pub/scm/linux/kernel/git/viro/vfs:
  alpha: unify the glue for sigreturn-like syscalls
  alpha: use alpha_ni_syscall only for syscall zero