linux-kernel - [PATCH 4.20 291/352] thermal: hwmon: inline helpers when CONFIG_THERMAL

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Message-Id: <20190211141905.417853882@linuxfoundation.org>
Date:   Mon, 11 Feb 2019 15:18:38 +0100
From:   Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To:     linux-kernel@...r.kernel.org
Cc:     Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
        stable@...r.kernel.org,
        Geert Uytterhoeven <geert+renesas@...der.be>,
        Eduardo Valentin <edubezval@...il.com>
Subject: [PATCH 4.20 291/352] thermal: hwmon: inline helpers when CONFIG_THERMAL_HWMON is not set

4.20-stable review patch.  If anyone has any objections, please let me know.

------------------

From: Eduardo Valentin <edubezval@...il.com>

commit 03334ba8b425b2ad275c8f390cf83c7b081c3095 upstream.

Avoid warnings like this:
thermal_hwmon.h:29:1: warning: ‘thermal_remove_hwmon_sysfs’ defined but not used [-Wunused-function]
 thermal_remove_hwmon_sysfs(struct thermal_zone_device *tz)

Fixes: 0dd88793aacd ("thermal: hwmon: move hwmon support to single file")
Reviewed-by: Geert Uytterhoeven <geert+renesas@...der.be>
Signed-off-by: Eduardo Valentin <edubezval@...il.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@...uxfoundation.org>

---
 drivers/thermal/thermal_hwmon.h |    4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

--- a/drivers/thermal/thermal_hwmon.h
+++ b/drivers/thermal/thermal_hwmon.h
@@ -19,13 +19,13 @@
 int thermal_add_hwmon_sysfs(struct thermal_zone_device *tz);
 void thermal_remove_hwmon_sysfs(struct thermal_zone_device *tz);
 #else
-static int
+static inline int
 thermal_add_hwmon_sysfs(struct thermal_zone_device *tz)
 {
 	return 0;
 }
 
-static void
+static inline void
 thermal_remove_hwmon_sysfs(struct thermal_zone_device *tz)
 {
 }