From: Wei Yongjun <weiyongjun1@huawei.com>
Date: Fri, 26 Aug 2016 14:33:20 +0000 (+0000)
Subject: iio: temperature: fix non static symbol warnings
X-Git-Url: https://git.karo-electronics.de/?a=commitdiff_plain;h=16335bcbf920d9903778d942ec5e579b25984b4b;p=linux-beck.git

iio: temperature: fix non static symbol warnings

Fixes the following sparse warnings:

drivers/iio/temperature/maxim_thermocouple.c:35:28: warning:
 symbol 'max6675_channels' was not declared. Should it be static?
drivers/iio/temperature/maxim_thermocouple.c:52:28: warning:
 symbol 'max31855_channels' was not declared. Should it be static?
drivers/iio/temperature/maxim_thermocouple.c:98:38: warning:
 symbol 'maxim_thermocouple_chips' was not declared. Should it be static?

Signed-off-by: Wei Yongjun <weiyongjun1@huawei.com>
Reviewed-By: Matt Ranostay <mranostay@gmail.com>
Signed-off-by: Jonathan Cameron <jic23@kernel.org>
---

diff --git a/drivers/iio/temperature/maxim_thermocouple.c b/drivers/iio/temperature/maxim_thermocouple.c
index 030827ec8f3a..39dd2026ccc9 100644
--- a/drivers/iio/temperature/maxim_thermocouple.c
+++ b/drivers/iio/temperature/maxim_thermocouple.c
@@ -32,7 +32,7 @@ enum {
 	MAX31855,
 };
 
-const struct iio_chan_spec max6675_channels[] = {
+static const struct iio_chan_spec max6675_channels[] = {
 	{	/* thermocouple temperature */
 		.type = IIO_TEMP,
 		.info_mask_separate =
@@ -49,7 +49,7 @@ const struct iio_chan_spec max6675_channels[] = {
 	IIO_CHAN_SOFT_TIMESTAMP(1),
 };
 
-const struct iio_chan_spec max31855_channels[] = {
+static const struct iio_chan_spec max31855_channels[] = {
 	{	/* thermocouple temperature */
 		.type = IIO_TEMP,
 		.address = 2,
@@ -95,7 +95,7 @@ struct maxim_thermocouple_chip {
 	u32 status_bit;
 };
 
-const struct maxim_thermocouple_chip maxim_thermocouple_chips[] = {
+static const struct maxim_thermocouple_chip maxim_thermocouple_chips[] = {
 	[MAX6675] = {
 			.channels = max6675_channels,
 			.num_channels = ARRAY_SIZE(max6675_channels),