Re: [pm-wip/cpufreq][PATCH 3/3] OMAP2+: cpufreq: do lateinit

[Santosh Shilimkar <santosh.shilimkar@ti.com>]

On 6/7/2011 7:35 AM, Nishanth Menon wrote:
> Since we do module_init, cpufreq initializes before power late_init
> where many of the required data structures are registered. Move
> cpufreq init to late_initcall instead. Further CONFIG_CPU_FREQ
> on which the build depends is bool and does'nt support modules yet.
>
You might want to fix sequence instead of this change
considering we want to make OMAP CPUFReq as a loadable module.


> Signed-off-by: Nishanth Menon<nm@ti.com>
> ---
>   arch/arm/mach-omap2/omap2plus-cpufreq.c |    2 +-
>   1 files changed, 1 insertions(+), 1 deletions(-)
>
> diff --git a/arch/arm/mach-omap2/omap2plus-cpufreq.c b/arch/arm/mach-omap2/omap2plus-cpufreq.c
> index 2177381..07c2ab9 100644
> --- a/arch/arm/mach-omap2/omap2plus-cpufreq.c
> +++ b/arch/arm/mach-omap2/omap2plus-cpufreq.c
> @@ -273,5 +273,5 @@ static void __exit omap_cpufreq_exit(void)
>
>   MODULE_DESCRIPTION("cpufreq driver for OMAP2PLUS SOCs");
>   MODULE_LICENSE("GPL");
> -module_init(omap_cpufreq_init);
> +late_initcall(omap_cpufreq_init);
>   module_exit(omap_cpufreq_exit);