tree d6783674de2f71bba8664e9e582f5d598bc45647
parent 2f9305eb31097fdd3dc86daca65d8097d1fcf2ff
author Rasmus Villemoes <linux@rasmusvillemoes.dk> 1407366601 -0700
committer Linus Torvalds <torvalds@linux-foundation.org> 1407373286 -0700

lib: bitmap: make nbits parameter of bitmap_intersects unsigned

The compiler can generate slightly smaller and simpler code when it
knows that "nbits" is non-negative.  Since no-one passes a negative
bit-count, this shouldn't affect the semantics.

Signed-off-by: Rasmus Villemoes <linux@rasmusvillemoes.dk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>