lis3lv02d: remove calibaration functionality

Chip is calibrated by the manufacturer.  There is no need to calibarate it
at driver level.  If the chip is used as a joystick, calibaration can be
done using joystick device calibration mechanism.

Signed-off-by: Samu Onkalo <samu.p.onkalo@nokia.com>
Acked-by: Éric Piel <Eric.Piel@tremplin-utc.net>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

1 files changed, 0 insertions, 3 deletions

diff --git a/drivers/hwmon/lis3lv02d.h b/drivers/hwmon/lis3lv02d.h
index 166794cb91a3..1e9fb03dcd59 100644
--- a/drivers/hwmon/lis3lv02d.h
+++ b/drivers/hwmon/lis3lv02d.h
@@ -216,9 +216,6 @@ struct lis3lv02d {
         struct input_polled_dev *idev;     /* input device */
         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 */
         struct axis_conversion  ac;        /* hw -> logical axis */
 
         u32                     irq;       /* IRQ number */