From 335687f8d11626225b7a1b6d38e75af9f2da6282 Mon Sep 17 00:00:00 2001
From: Ondrej Čerman <ondrej.cerman@gmail.com>
Date: Tue, 6 Nov 2018 14:52:59 +0100
Subject: devices/sensors - hwmon: added support for cpu_vid

---
 modules/devices/sensors.c | 12 ++++++++++++
 1 file changed, 12 insertions(+)

(limited to 'modules/devices')

diff --git a/modules/devices/sensors.c b/modules/devices/sensors.c
index e66aac67..ab34b74b 100644
--- a/modules/devices/sensors.c
+++ b/modules/devices/sensors.c
@@ -235,6 +235,15 @@ static const struct HwmonSensor hwmon_sensors[] = {
         1000.0,
         0
     },
+    {
+        "Voltage",
+        "%s/cpu%d_vid",
+        NULL,
+        "cpu%d_vid",
+        "V",
+        1000.0,
+        0
+    },
     { }
 };
 
@@ -244,6 +253,9 @@ static gboolean read_raw_hwmon_value(gchar *path_hwmon, const gchar *item_path_f
     gchar *full_path;
     gboolean file_result;
 
+    if (item_path_format == NULL)
+        return FALSE;
+
     full_path = g_strdup_printf(item_path_format, path_hwmon, item_id);
     file_result = g_file_get_contents(full_path, result, NULL, NULL);
 
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