diff options
| author | Ken Chen <kenchen@google.com> | 2007-05-02 19:27:08 +0200 |
|---|---|---|
| committer | Andi Kleen <andi@basil.nowhere.org> | 2007-05-02 19:27:08 +0200 |
| commit | e48b30c189559e20e1f616faccae487972486320 (patch) | |
| tree | 5558e1b8bc4454ea72057641f6b7c454a19aac90 /arch | |
| parent | 30a1528d3bf444eac7f2886ba284da22114b2f7c (diff) | |
[PATCH] i386: type cast clean up for find_next_zero_bit
clean up unneeded type cast by properly declare data type.
Signed-off-by: Ken Chen <kenchen@google.com>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Andi Kleen <ak@suse.de>
Diffstat (limited to 'arch')
| -rw-r--r-- | arch/i386/lib/bitops.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/arch/i386/lib/bitops.c b/arch/i386/lib/bitops.c index 97db3853dc8..afd0045595d 100644 --- a/arch/i386/lib/bitops.c +++ b/arch/i386/lib/bitops.c @@ -43,7 +43,7 @@ EXPORT_SYMBOL(find_next_bit); */ int find_next_zero_bit(const unsigned long *addr, int size, int offset) { - unsigned long * p = ((unsigned long *) addr) + (offset >> 5); + const unsigned long *p = addr + (offset >> 5); int set = 0, bit = offset & 31, res; if (bit) { @@ -64,7 +64,7 @@ int find_next_zero_bit(const unsigned long *addr, int size, int offset) /* * No zero yet, search remaining full bytes for a zero */ - res = find_first_zero_bit (p, size - 32 * (p - (unsigned long *) addr)); + res = find_first_zero_bit(p, size - 32 * (p - addr)); return (offset + set + res); } EXPORT_SYMBOL(find_next_zero_bit); |