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| author | Maciej Pijanka <maciej.pijanka@gmail.com> | 2009-10-27 14:29:29 +0000 |
|---|---|---|
| committer | Myles Watson <mylesgw@gmail.com> | 2009-10-27 14:29:29 +0000 |
| commit | ea92185755a578d9a1b5df5cbf7b05ee2cea2390 (patch) | |
| tree | d7ffa935cad6e5ae7b50fa5c9ec158e0493df0c5 /src/lib/clog2.c | |
| parent | 18d7c2e31e868c9f9f78b907f607b8a1b98b46aa (diff) | |
| download | coreboot-ea92185755a578d9a1b5df5cbf7b05ee2cea2390.tar.xz | |
Add few missing prototypes, and remove few unused (thus lonelly) variables.
TODO
- x86emu need (imo) some common header with prototypes at least
- clog2, ulzma, hardwaremain prototypes added by this patch probably should
be moved to some header too.
- in src/devices/device_util.c prototype is before function because seems,
it is used only within same file, if not it should be moved to debug
section of prototypes in include/device/device.h
Signed-off-by: Maciej Pijanka <maciej.pijanka@gmail.com>
Acked-by: Myles Watson <mylesgw@gmail.com>
git-svn-id: svn://svn.coreboot.org/coreboot/trunk@4871 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'src/lib/clog2.c')
| -rw-r--r-- | src/lib/clog2.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/src/lib/clog2.c b/src/lib/clog2.c index b9b173177c..f7c6e59284 100644 --- a/src/lib/clog2.c +++ b/src/lib/clog2.c @@ -7,6 +7,8 @@ /* Assume 8 bits per byte */ #define CHAR_BIT 8 +unsigned long log2(unsigned long x); + unsigned long log2(unsigned long x) { // assume 8 bits per byte. |