hwmon: (w83627ehf) Make DEVICE_ATTR_RO static

Make DEVICE_ATTR_RO static to fix sparse warning:
warning: symbol 'dev_attr_cpu0_vid' was not declared. Should it be static?

Signed-off-by: Armin Wolf <W_Armin@gmx.de>
Link: https://lore.kernel.org/r/20210724154817.18796-1-W_Armin@gmx.de
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/w83627ehf.c b/drivers/hwmon/w83627ehf.c
index 3cea66c..705a596 100644 (file)
--- a/drivers/hwmon/w83627ehf.c
+++ b/drivers/hwmon/w83627ehf.c
@@ -1081,7 +1081,7 @@ cpu0_vid_show(struct device *dev, struct device_attribute *attr, char *buf)
        struct w83627ehf_data *data = dev_get_drvdata(dev);
        return sprintf(buf, "%d\n", vid_from_reg(data->vid, data->vrm));
 }
-DEVICE_ATTR_RO(cpu0_vid);
+static DEVICE_ATTR_RO(cpu0_vid);
 
 
 /* Case open detection */