[PATCH] of: reserved_mem: restore old behavior when no region is defined
From: robh@kernel.org (Rob Herring)
Date: 2016-06-08 13:05:56
Also in:
dri-devel, linux-devicetree, linux-media, linux-samsung-soc
On Wed, Jun 8, 2016 at 1:51 AM, Marek Szyprowski [off-list ref] 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>
---
drivers/of/of_reserved_mem.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)Acked-by: Rob Herring <robh@kernel.org>