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

On Wed, Jun 8, 2016 at 1:51 AM, Marek Szyprowski m.szyprowski@samsung.com 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

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drivers/of/of_reserved_mem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)

Acked-by: Rob Herring robh@kernel.org