MIPS: atomic: Fix comment describing atomic64_add_unless's return value.

Signed-off-by: Ralf Baechle <[email protected]> Fixes: f24219b (cherry picked from commit f0a232c)
pmladek · Oct 26, 2015 · f25319d · f25319d
1 parent 32b8819
commit f25319d
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/arch/mips/include/asm/atomic.h b/arch/mips/include/asm/atomic.h
@@ -507,7 +507,7 @@ static __inline__ long atomic64_sub_if_positive(long i, atomic64_t * v)
  * @u: ...unless v is equal to u.
  *
  * Atomically adds @a to @v, so long as it was not @u.
- * Returns the old value of @v.
+ * Returns true iff @v was not @u.
  */
 static __inline__ int atomic64_add_unless(atomic64_t *v, long a, long u)
 {