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>

1 files changed, 13 insertions, 13 deletions

diff --git a/drivers/input/evdev.c b/drivers/input/evdev.c
index 054edf346e0b..9807c8ff6a84 100644
--- a/drivers/input/evdev.c
+++ b/drivers/input/evdev.c
@@ -650,12 +650,12 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd,
 
                                 t = _IOC_NR(cmd) & ABS_MAX;
 
-                                abs.value = dev->abs[t];
-                                abs.minimum = dev->absmin[t];
-                                abs.maximum = dev->absmax[t];
-                                abs.fuzz = dev->absfuzz[t];
-                                abs.flat = dev->absflat[t];
-                                abs.resolution = dev->absres[t];
+                                abs.value = input_abs_get_val(dev, t);
+                                abs.minimum = input_abs_get_min(dev, t);
+                                abs.maximum = input_abs_get_max(dev, t);
+                                abs.fuzz = input_abs_get_fuzz(dev, t);
+                                abs.flat = input_abs_get_flat(dev, t);
+                                abs.resolution = input_abs_get_res(dev, t);
 
                                 if (copy_to_user(p, &abs, min_t(size_t,
                                                                 _IOC_SIZE(cmd),
@@ -702,13 +702,13 @@ static long evdev_do_ioctl(struct file *file, unsigned int cmd,
                                  */
                                 spin_lock_irq(&dev->event_lock);
 
-                                dev->abs[t] = abs.value;
-                                dev->absmin[t] = abs.minimum;
-                                dev->absmax[t] = abs.maximum;
-                                dev->absfuzz[t] = abs.fuzz;
-                                dev->absflat[t] = abs.flat;
-                                dev->absres[t] = _IOC_SIZE(cmd) < sizeof(struct input_absinfo) ?
-                                                        0 : abs.resolution;
+                                input_abs_set_val(dev, t, abs.value);
+                                input_abs_set_min(dev, t, abs.minimum);
+                                input_abs_set_max(dev, t, abs.maximum);
+                                input_abs_set_fuzz(dev, t, abs.fuzz);
+                                input_abs_set_flat(dev, t, abs.flat);
+                                input_abs_set_res(dev, t, _IOC_SIZE(cmd) < sizeof(struct input_absinfo) ?
+                                                                0 : abs.resolution);
 
                                 spin_unlock_irq(&dev->event_lock);