diff options
| author |   Russell King <rmk@dyn-67.arm.linux.org.uk> | 2008-10-27 11:24:09 +0000 |
|---|---|---|
| committer |   Russell King <rmk+kernel@arm.linux.org.uk> | 2008-11-27 12:37:59 +0000 |
| commit | 59f0cb0fddc14ffc6676ae62e911f8115ebc8ccf (patch) | |
| tree | 1e5fc347287c02e83dce967180c96906f6ed7455 /arch/arm/lib | |
| parent | Merge master.kernel.org:/home/rmk/linux-2.6-arm (diff) | |
| download | linux-dev-59f0cb0fddc14ffc6676ae62e911f8115ebc8ccf.tar.xz linux-dev-59f0cb0fddc14ffc6676ae62e911f8115ebc8ccf.zip | |
[ARM] remove memzero()
As suggested by Andrew Morton, remove memzero() - it's not supported
on other architectures so use of it is a potential build breaking bug.
Since the compiler optimizes memset(x,0,n) to __memzero() perfectly
well, we don't miss out on the underlying benefits of memzero().
Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
Diffstat (limited to 'arch/arm/lib')
| -rw-r--r-- | arch/arm/lib/memset.S | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/arch/arm/lib/memset.S b/arch/arm/lib/memset.S index 761eefa76243..650d5923ab83 100644 --- a/arch/arm/lib/memset.S +++ b/arch/arm/lib/memset.S @@ -25,7 +25,7 @@ add r2, r2, r3 @ 1 (r2 = r2 - (4 - r3)) /* * The pointer is now aligned and the length is adjusted. Try doing the - * memzero again. + * memset again. */ ENTRY(memset) |