nvmem: include linux/err.h from header
authorSrinivas Kandagatla <srinivas.kandagatla@linaro.org>
Wed, 26 Jul 2017 09:34:48 +0000 (11:34 +0200)
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>
Mon, 28 Aug 2017 15:33:23 +0000 (17:33 +0200)
commit4da69f49e73e3c79f079de62ea940cabbbf15ae7
tree8c3f2e716c117022cc16c0af14f896fcdb0b3375
parentfd08611317a3397d8dd54c68e98afc8396fa11f7
nvmem: include linux/err.h from header

missing err.h header file can cause simillar errors like below
in some configurations.
"error: implicit declaration of function 'ERR_PTR'
[-Werror=implicit-function-declaration]"

This adds the missing include to ensure we can always include
the header.

Signed-off-by: Srinivas Kandagatla <srinivas.kandagatla@linaro.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
include/linux/nvmem-consumer.h