[PATCH] of: reserved_mem: restore old behavior when no region is defined
From: sumit.semwal@linaro.org (Sumit Semwal)
Date: 2016-06-08 15:35:22
Also in:
dri-devel, linux-devicetree, linux-media, linux-samsung-soc
On 8 June 2016 at 18:35, Rob Herring [off-list ref] wrote:
On Wed, Jun 8, 2016 at 1:51 AM, Marek Szyprowski [off-list ref] wrote:quoted
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> --- drivers/of/of_reserved_mem.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
Looks reasonable; FWIW Reviewed-by: Sumit Semwal <sumit.semwal@linaro.org>
Acked-by: Rob Herring <robh@kernel.org> _______________________________________________ dri-devel mailing list dri-devel at lists.freedesktop.org https://lists.freedesktop.org/mailman/listinfo/dri-devel
-- Thanks and regards, Sumit Semwal Linaro Mobile Group - Kernel Team Lead Linaro.org ? Open source software for ARM SoCs