Re: [PATCH] of: reserved_mem: restore old behavior when no region is defined

On 06/08/2016 08:51 AM, Marek Szyprowski wrote:

Change return value back to -ENODEV when no region is defined for given device. This restores old behavior of this function, as some drivers rely on such error code.

Reported-by: Liviu Dudau liviu.dudau@arm.com Fixes: 59ce4039727ef40 ("of: reserved_mem: add support for using more than one region for given device") Signed-off-by: Marek Szyprowski m.szyprowski@samsung.com

Reviewed-by: Sylwester Nawrocki s.nawrocki@samsung.com

I think this needs to be added to the media tree, where the original patch it fixes was applied.