Re: [PATCH 2/4] sys: remove kernel_shutdown_prepare's parameter

On Thu, 30 May 2013 15:58:04 +0800 liguang wrote: > kernel_shutdown_prepare's parameter can be removed > by checking global 'system_state', so, maybe we > can save a register to be used :-). > > --- a/kernel/sys.c > +++ b/kernel/sys.c > @@ -382,11 +382,10 @@ void kernel_restart(char *cmd) > } >

[PATCH 2/4] sys: remove kernel_shutdown_prepare's parameter

kernel_shutdown_prepare's parameter can be removed by checking global 'system_state', so, maybe we can save a register to be used :-). Signed-off-by: liguang --- kernel/sys.c | 11 ++- 1 files changed, 6 insertions(+), 5 deletions(-) diff --git a/kernel/sys.c b/kernel/sys.c index 07c6