Input: switch to input_abs_*() access functions

Change all call sites in drivers/input to not access the ABS axis
information directly anymore. Make them use the access helpers instead.

Also use input_set_abs_params() when possible.
Did some code refactoring as I was on it.

Signed-off-by: Daniel Mack <daniel@caiaq.de>
Cc: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>

2 files changed, 8 insertions, 11 deletions

diff --git a/drivers/input/tablet/aiptek.c b/drivers/input/tablet/aiptek.c
index 51b80b08d467..57b25b84d1fc 100644
--- a/drivers/input/tablet/aiptek.c
+++ b/drivers/input/tablet/aiptek.c
@@ -987,20 +987,17 @@ static int aiptek_program_tablet(struct aiptek *aiptek)
         /* Query getXextension */
         if ((ret = aiptek_query(aiptek, 0x01, 0x00)) < 0)
                 return ret;
-        aiptek->inputdev->absmin[ABS_X] = 0;
-        aiptek->inputdev->absmax[ABS_X] = ret - 1;
+        input_set_abs_params(aiptek->inputdev, ABS_X, 0, ret - 1, 0, 0);
 
         /* Query getYextension */
         if ((ret = aiptek_query(aiptek, 0x01, 0x01)) < 0)
                 return ret;
-        aiptek->inputdev->absmin[ABS_Y] = 0;
-        aiptek->inputdev->absmax[ABS_Y] = ret - 1;
+        input_set_abs_params(aiptek->inputdev, ABS_Y, 0, ret - 1, 0, 0);
 
         /* Query getPressureLevels */
         if ((ret = aiptek_query(aiptek, 0x08, 0x00)) < 0)
                 return ret;
-        aiptek->inputdev->absmin[ABS_PRESSURE] = 0;
-        aiptek->inputdev->absmax[ABS_PRESSURE] = ret - 1;
+        input_set_abs_params(aiptek->inputdev, ABS_PRESSURE, 0, ret - 1, 0, 0);
 
         /* Depending on whether we are in absolute or relative mode, we will
          * do a switchToTablet(absolute) or switchToMouse(relative) command.
@@ -1054,8 +1051,8 @@ static ssize_t show_tabletSize(struct device *dev, struct device_attribute *attr
         struct aiptek *aiptek = dev_get_drvdata(dev);
 
         return snprintf(buf, PAGE_SIZE, "%dx%d\n",
-                        aiptek->inputdev->absmax[ABS_X] + 1,
-                        aiptek->inputdev->absmax[ABS_Y] + 1);
+                        input_abs_get_max(aiptek->inputdev, ABS_X) + 1,
+                        input_abs_get_max(aiptek->inputdev, ABS_Y) + 1);
 }
 
 /* These structs define the sysfs files, param #1 is the name of the
@@ -1843,7 +1840,7 @@ aiptek_probe(struct usb_interface *intf, const struct usb_device_id *id)
         for (i = 0; i < ARRAY_SIZE(speeds); ++i) {
                 aiptek->curSetting.programmableDelay = speeds[i];
                 (void)aiptek_program_tablet(aiptek);
-                if (aiptek->inputdev->absmax[ABS_X] > 0) {
+                if (input_abs_get_max(aiptek->inputdev, ABS_X) > 0) {
                         dev_info(&intf->dev,
                                  "Aiptek using %d ms programming speed\n",
                                  aiptek->curSetting.programmableDelay);
diff --git a/drivers/input/tablet/wacom_wac.c b/drivers/input/tablet/wacom_wac.c
index 555ef26e206d..87427d02e761 100644
--- a/drivers/input/tablet/wacom_wac.c
+++ b/drivers/input/tablet/wacom_wac.c
@@ -686,10 +686,10 @@ static void wacom_tpc_finger_in(struct wacom_wac *wacom, char *data, int idx)
          * protocol.
          */
         if (wacom->last_finger != finger) {
-                if (x == input->abs[ABS_X])
+                if (x == input_abs_get_val(input, ABS_X))
                         x++;
 
-                if (y == input->abs[ABS_Y])
+                if (y == input_abs_get_val(input, ABS_Y))
                         y++;
         }