[PATCH v3] powerpc/fadump: when fadump is supported register the fadump sysfs files.

[Michael Ellerman]

On Thu, 2019-11-07 at 16:47:57 UTC, Michal Suchanek wrote:
> Currently it is not possible to distinguish the case when fadump is
> supported by firmware and disabled in kernel and completely unsupported
> using the kernel sysfs interface. User can investigate the devicetree
> but it is more reasonable to provide sysfs files in case we get some
> fadumpv2 in the future.
> 
> With this patch sysfs files are available whenever fadump is supported
> by firmware.
> 
> There is duplicate message about lack of support by firmware in
> fadump_reserve_mem and setup_fadump. Remove the duplicate message in
> setup_fadump.
> 
> Signed-off-by: Michal Suchanek <msuchanek at suse.de>

Applied to powerpc next, thanks.

https://git.kernel.org/powerpc/c/565f9bc05e2dad6c7fdfc7c2e641be580aa599cd

cheers