diff options
| -rw-r--r-- | sys/isa/isa_common.c | 7 |
1 files changed, 1 insertions, 6 deletions
diff --git a/sys/isa/isa_common.c b/sys/isa/isa_common.c index ca7fd15442b2..994288886cea 100644 --- a/sys/isa/isa_common.c +++ b/sys/isa/isa_common.c @@ -275,12 +275,7 @@ find_first_bit(uint32_t mask) static int find_next_bit(uint32_t mask, int bit) { - bit++; - while (bit < 32 && !(mask & (1 << bit))) - bit++; - if (bit != 32) - return (bit); - return (-1); + return (find_first_bit(mask & (-2 << bit))); } /* |