diff options
Diffstat (limited to 'fs/qnx4/bitmap.c')
| -rw-r--r-- | fs/qnx4/bitmap.c | 17 |
1 files changed, 1 insertions, 16 deletions
diff --git a/fs/qnx4/bitmap.c b/fs/qnx4/bitmap.c index a17440bce018..22e0d60e53ef 100644 --- a/fs/qnx4/bitmap.c +++ b/fs/qnx4/bitmap.c @@ -28,22 +28,7 @@ static void count_bits(register const char *bmPart, register int size, } do { b = *bmPart++; - if ((b & 1) == 0) - tot++; - if ((b & 2) == 0) - tot++; - if ((b & 4) == 0) - tot++; - if ((b & 8) == 0) - tot++; - if ((b & 16) == 0) - tot++; - if ((b & 32) == 0) - tot++; - if ((b & 64) == 0) - tot++; - if ((b & 128) == 0) - tot++; + tot += 8 - hweight8(b); size--; } while (size != 0); *tf = tot; |