[RFC PATCH 4/5] arm64: smp: move the pen to a header file

Arnd Bergmann
2015-04-09T21:17:48Z

On Thursday 09 April 2015 12:37:10 Kumar Gala wrote:
> From: Abhimanyu Kapur <abhimany@codeaurora.org>
>
> Move the secondary_pen_release variable and the secondary_holding_pen
> entry function to asm/smp_plat.h so that the other cpu ops implementations
> can share them.
>
> Signed-off-by: Abhimanyu Kapur <abhimany@codeaurora.org>
> Signed-off-by: Kumar Gala <galak@codeaurora.org>
>

I don't believe your SMP implementation can be so broken to require this.
Please fix the code instead to not use a holding pen.

Arnd