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>
This commit is contained in:
Srinivas Kandagatla 2017-07-26 11:34:48 +02:00 committed by Greg Kroah-Hartman
parent fd08611317
commit 4da69f49e7
1 changed files with 3 additions and 0 deletions

View File

@ -12,6 +12,9 @@
#ifndef _LINUX_NVMEM_CONSUMER_H
#define _LINUX_NVMEM_CONSUMER_H
#include <linux/err.h>
#include <linux/errno.h>
struct device;
struct device_node;
/* consumer cookie */