[PATCH 1/2] arm: omap3: Make secureworld_exit() static

[Adam Ford]

On Sat, Mar 6, 2021 at 10:04 PM Adam Ford <aford173 at gmail.com> wrote:
>
> secureworld_exit() is only used in one file, so make it static
> to that file and remove it from sys_proto.h. This
> may help with some further optimization in the future.
>
> Signed-off-by: Adam Ford <aford173 at gmail.com>
>

Lokesh,

Is this patch ok as-is, or do you want me to re-post it as V2 with no
changes when I redo patch 2/2?

adam

> diff --git a/arch/arm/include/asm/arch-omap3/sys_proto.h b/arch/arm/include/asm/arch-omap3/sys_proto.h
> index 656f848a73..a6e9ff84aa 100644
> --- a/arch/arm/include/asm/arch-omap3/sys_proto.h
> +++ b/arch/arm/include/asm/arch-omap3/sys_proto.h
> @@ -59,7 +59,6 @@ u32 is_running_in_sdram(void);
>  u32 is_running_in_sram(void);
>  u32 is_running_in_flash(void);
>  u32 get_device_type(void);
> -void secureworld_exit(void);
>  u32 get_boot_type(void);
>  void invalidate_dcache(u32);
>  u32 wait_on_value(u32, u32, void *, u32);
> diff --git a/arch/arm/mach-omap2/omap3/board.c b/arch/arm/mach-omap2/omap3/board.c
> index c621177580..87dddd9b0f 100644
> --- a/arch/arm/mach-omap2/omap3/board.c
> +++ b/arch/arm/mach-omap2/omap3/board.c
> @@ -114,7 +114,7 @@ void secure_unlock_mem(void)
>   *             configure secure registers and exit secure world
>   *              general use.
>   *****************************************************************************/
> -void secureworld_exit(void)
> +static void secureworld_exit(void)
>  {
>         unsigned long i;
>
> --
> 2.25.1
>