hwmon: (bt1-pvt) Mark is_visible functions static

0-day reports:

drivers/hwmon/bt1-pvt.c:303:16: warning:
	no previous declaration for 'pvt_limit_is_visible'
drivers/hwmon/bt1-pvt.c:308:16: warning:
	no previous declaration for 'pvt_alarm_is_visible'

Declare both functions static.

Reported-by: kernel test robot <lkp@intel.com>
Fixes: 87976ce2825d("hwmon: Add Baikal-T1 PVT sensor driver")
Cc: Serge Semin <Sergey.Semin@baikalelectronics.ru>
Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
Signed-off-by: Guenter Roeck <linux@roeck-us.net>

diff --git a/drivers/hwmon/bt1-pvt.c b/drivers/hwmon/bt1-pvt.c
index 8709b3f..94698ca 100644 (file)
--- a/drivers/hwmon/bt1-pvt.c
+++ b/drivers/hwmon/bt1-pvt.c
@@ -300,12 +300,12 @@ static irqreturn_t pvt_soft_isr(int irq, void *data)
        return IRQ_HANDLED;
 }
 
-inline umode_t pvt_limit_is_visible(enum pvt_sensor_type type)
+static inline umode_t pvt_limit_is_visible(enum pvt_sensor_type type)
 {
        return 0644;
 }
 
-inline umode_t pvt_alarm_is_visible(enum pvt_sensor_type type)
+static inline umode_t pvt_alarm_is_visible(enum pvt_sensor_type type)
 {
        return 0444;
 }
@@ -462,12 +462,12 @@ static irqreturn_t pvt_hard_isr(int irq, void *data)
 
 #define pvt_soft_isr NULL
 
-inline umode_t pvt_limit_is_visible(enum pvt_sensor_type type)
+static inline umode_t pvt_limit_is_visible(enum pvt_sensor_type type)
 {
        return 0;
 }
 
-inline umode_t pvt_alarm_is_visible(enum pvt_sensor_type type)
+static inline umode_t pvt_alarm_is_visible(enum pvt_sensor_type type)
 {
        return 0;
 }