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-rw-r--r--fs/qnx4/bitmap.c17
1 files changed, 1 insertions, 16 deletions
diff --git a/fs/qnx4/bitmap.c b/fs/qnx4/bitmap.c
index a17440b..22e0d60 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;
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