From: Wei Yongjun <weiyongjun1@huawei.com>
Date: Sat, 24 Sep 2016 12:01:54 +0000 (+0000)
Subject: iio: accel: mma7660: fix non static symbol warning
X-Git-Tag: v4.10-rc1~148^2~508^2~111
X-Git-Url: https://asedeno.scripts.mit.edu/gitweb/?a=commitdiff_plain;h=1b14adcaf659d988adccda778f286d2be628a1e6;p=linux.git

iio: accel: mma7660: fix non static symbol warning

Fixes the following sparse warning:

drivers/iio/accel/mma7660.c:42:11: warning:
 symbol 'mma7660_nscale' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/accel/mma7660.c b/drivers/iio/accel/mma7660.c
index 03beadf14ad3..3a40774cca74 100644
--- a/drivers/iio/accel/mma7660.c
+++ b/drivers/iio/accel/mma7660.c
@@ -39,7 +39,7 @@
 
 #define MMA7660_SCALE_AVAIL	"0.467142857"
 
-const int mma7660_nscale = 467142857;
+static const int mma7660_nscale = 467142857;
 
 #define MMA7660_CHANNEL(reg, axis) {	\
 	.type = IIO_ACCEL,	\