Input: synaptics-rmi4 - remove unused result_bits mask

The result_bits mask is no longer used by the driver and should be
removed.

Signed-off-by: Andrew Duggan <aduggan@synaptics.com>
Link: https://lore.kernel.org/r/20191025002527.3189-4-aduggan@synaptics.com
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

diff --git a/drivers/input/rmi4/rmi_f11.c b/drivers/input/rmi4/rmi_f11.c
index 26c2393..bbf9ae9 100644 (file)
--- a/drivers/input/rmi4/rmi_f11.c
+++ b/drivers/input/rmi4/rmi_f11.c
@@ -510,7 +510,6 @@ struct f11_data {
        struct rmi_2d_sensor_platform_data sensor_pdata;
        unsigned long *abs_mask;
        unsigned long *rel_mask;
-       unsigned long *result_bits;
 };
 
 enum f11_finger_state {
@@ -1057,7 +1056,7 @@ static int rmi_f11_initialize(struct rmi_function *fn)
        /*
        ** init instance data, fill in values and create any sysfs files
        */
-       f11 = devm_kzalloc(&fn->dev, sizeof(struct f11_data) + mask_size * 3,
+       f11 = devm_kzalloc(&fn->dev, sizeof(struct f11_data) + mask_size * 2,
                        GFP_KERNEL);
        if (!f11)
                return -ENOMEM;
@@ -1076,8 +1075,6 @@ static int rmi_f11_initialize(struct rmi_function *fn)
                        + sizeof(struct f11_data));
        f11->rel_mask = (unsigned long *)((char *)f11
                        + sizeof(struct f11_data) + mask_size);
-       f11->result_bits = (unsigned long *)((char *)f11
-                       + sizeof(struct f11_data) + mask_size * 2);
 
        set_bit(fn->irq_pos, f11->abs_mask);
        set_bit(fn->irq_pos + 1, f11->rel_mask);