| commit | 63c2f782e8f6aafbc11b14b2cb291b3dc9fc217d | [log] [tgz] |
|---|---|---|
| author | Robert P. J. Day <rpjday@mindspring.com> | Tue Jan 30 06:06:00 2007 -0500 |
| committer | Paul Mackerras <paulus@samba.org> | Wed Feb 07 14:03:19 2007 +1100 |
| tree | cbcd1f138a886529ec62a21c5dd4b2c87581058d | |
| parent | 7df2457db83bc922fcc8b462526b77f1ffe8c84b [diff] |
[POWERPC] Add "is_power_of_2" checking to log2.h. Add the inline function "is_power_of_2()" to log2.h, where the value zero is *not* considered to be a power of two. Signed-off-by: Robert P. J. Day <rpjday@mindspring.com> Acked-by: Kumar Gala <galak@kernel.crashing.org> Signed-off-by: Paul Mackerras <paulus@samba.org>