tree fb21871390d662b0c9cccd05ee3180336afe8e4f
parent c0ce5b673457123406f19e616bb8cf20a0c12cb5
author Richard Weinberger <richard@nod.at> 1311639166 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1311652632 -0700

um: clean up delay functions

Both sys-i386 and sys-x86_64 support now ndelay().  The delay functions
are based on arch/x86/lib/delay.c.

Signed-off-by: Richard Weinberger <richard@nod.at>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>