gdb: add target_ops::supports_displaced_step

[deliverable/binutils-gdb.git] / libiberty / ffs.c

diff --git a/libiberty/ffs.c b/libiberty/ffs.c
index 4a92c828a819b2ceb7a9fa6affe5b69fbad0cfbb..603cbe8ed994536776e2031b7afa6ca521e54ecc 100644 (file)
--- a/libiberty/ffs.c
+++ b/libiberty/ffs.c
@@ -2,7 +2,7 @@
 
 @deftypefn Supplemental int ffs (int @var{valu})
 
-Find the first (least significant) bit set in @var{valu}. Bits are
+Find the first (least significant) bit set in @var{valu}.  Bits are
 numbered from right to left, starting with bit 1 (corresponding to the
 value 1).  If @var{valu} is zero, zero is returned.
 
@@ -11,8 +11,7 @@ value 1).  If @var{valu} is zero, zero is returned.
 */
 
 int
-ffs (valu)
-  register int valu;
+ffs (register int valu)
 {
   register int bit;