[U-Boot] [PATCH-OMAP3 v2] OMAP3: Fix typo and cp_delay

Jean-Christophe PLAGNIOL-VILLARD plagnioj at jcrosoft.com
Thu Nov 20 23:44:21 CET 2008


On 21:00 Mon 10 Nov     , dirk.behme at googlemail.com wrote:
> Fix typo and cp_delay.
> 
> Note that most of ARM code uses for-loop as cp_delay() implementation.
> Scott Wood made some tests and volatile prevents gcc from optimizing
> loop away, so this implemention should be fine. For OMAP some nops are
> sufficent, though. 
> 
> Signed-off-by: Dirk Behme <dirk.behme at gmail.com>
> 
> ---
> 
> Changes in v2:
> 
> - Correct patch header style.
> 
> v2 of this patch makes previous version v1 obsolete.
> 
>  cpu/arm_cortexa8/cpu.c   |    5 ++---
>  cpu/arm_cortexa8/start.S |    2 +-
>  2 files changed, 3 insertions(+), 4 deletions(-)
apply to u-boot-arm/omap3


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