1 files changed, 1 insertions, 4 deletions

diff --git a/drivers/hwmon/lis3lv02d.h b/drivers/hwmon/lis3lv02d.h
index 745ec96806d4..b007d8184212 100644
--- a/drivers/hwmon/lis3lv02d.h
+++ b/drivers/hwmon/lis3lv02d.h
@@ -171,14 +171,11 @@ struct lis3lv02d {
 
         struct input_dev        *idev;     /* input device */
         struct task_struct      *kthread;  /* kthread for input */
-        struct mutex            lock;
         struct platform_device  *pdev;     /* platform device */
         atomic_t                count;     /* interrupt count after last read */
         int                     xcalib;    /* calibrated null value for x */
         int                     ycalib;    /* calibrated null value for y */
         int                     zcalib;    /* calibrated null value for z */
-        unsigned char           is_on;     /* whether the device is on or off */
-        unsigned char           usage;     /* usage counter */
         struct axis_conversion  ac;        /* hw -> logical axis */
 
         u32                     irq;       /* IRQ number */
@@ -192,6 +189,6 @@ int lis3lv02d_joystick_enable(void);
 void lis3lv02d_joystick_disable(void);
 void lis3lv02d_poweroff(struct lis3lv02d *lis3);
 void lis3lv02d_poweron(struct lis3lv02d *lis3);
-int lis3lv02d_remove_fs(void);
+int lis3lv02d_remove_fs(struct lis3lv02d *lis3);
 
 extern struct lis3lv02d lis3_dev;