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| author | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-02-28 23:55:20 -0800 |
|---|---|---|
| committer | Dmitry Torokhov <dmitry.torokhov@gmail.com> | 2010-02-28 23:55:20 -0800 |
| commit | 35858adbfca13678af99fb31618ef4428d6dedb0 (patch) | |
| tree | 3336feaa61324486945816cb52c347733e7c0821 /fs/qnx4/bitmap.c | |
| parent | 197d4db752e67160d79fed09968c2140376a80a3 (diff) | |
| parent | 4b70858ba8d4537daf782defebe5f2ff80ccef2b (diff) | |
Merge branch 'next' into for-linus
Diffstat (limited to 'fs/qnx4/bitmap.c')
| -rw-r--r-- | fs/qnx4/bitmap.c | 24 |
1 files changed, 1 insertions, 23 deletions
diff --git a/fs/qnx4/bitmap.c b/fs/qnx4/bitmap.c index 32f5d131a644..22e0d60e53ef 100644 --- a/fs/qnx4/bitmap.c +++ b/fs/qnx4/bitmap.c @@ -17,13 +17,6 @@ #include <linux/bitops.h> #include "qnx4.h" -#if 0 -int qnx4_new_block(struct super_block *sb) -{ - return 0; -} -#endif /* 0 */ - static void count_bits(register const char *bmPart, register int size, int *const tf) { @@ -35,22 +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; |