1 files changed, 14 insertions, 8 deletions

diff --git a/drivers/input/tsdev.c b/drivers/input/tsdev.c
index d678d144bbf8..5f9ecad2ca75 100644
--- a/drivers/input/tsdev.c
+++ b/drivers/input/tsdev.c
@@ -35,7 +35,7 @@
  * e-mail - mail your message to <jsimmons@infradead.org>.
  */
 
-#define TSDEV_MINOR_BASE        128
+#define TSDEV_MINOR_BASE        128
 #define TSDEV_MINORS            32
 /* First 16 devices are h3600_ts compatible; second 16 are h3600_tsraw */
 #define TSDEV_MINOR_MASK        15
@@ -230,6 +230,7 @@ static ssize_t tsdev_read(struct file *file, char __user *buffer, size_t count,
 static unsigned int tsdev_poll(struct file *file, poll_table * wait)
 {
         struct tsdev_list *list = file->private_data;
+
         poll_wait(file, &list->tsdev->wait, wait);
         return ((list->head == list->tail) ? 0 : (POLLIN | POLLRDNORM)) |
                 (list->tsdev->exist ? 0 : (POLLHUP | POLLERR));
@@ -248,11 +249,13 @@ static int tsdev_ioctl(struct inode *inode, struct file *file,
                                   sizeof (struct ts_calibration)))
                         retval = -EFAULT;
                 break;
+
         case TS_SET_CAL:
                 if (copy_from_user (&tsdev->cal, (void __user *)arg,
                                     sizeof (struct ts_calibration)))
                         retval = -EFAULT;
                 break;
+
         default:
                 retval = -EINVAL;
                 break;
@@ -284,9 +287,11 @@ static void tsdev_event(struct input_handle *handle, unsigned int type,
                 case ABS_X:
                         tsdev->x = value;
                         break;
+
                 case ABS_Y:
                         tsdev->y = value;
                         break;
+
                 case ABS_PRESSURE:
                         if (value > handle->dev->absmax[ABS_PRESSURE])
                                 value = handle->dev->absmax[ABS_PRESSURE];
@@ -307,6 +312,7 @@ static void tsdev_event(struct input_handle *handle, unsigned int type,
                         else if (tsdev->x > xres)
                                 tsdev->x = xres;
                         break;
+
                 case REL_Y:
                         tsdev->y += value;
                         if (tsdev->y < 0)
@@ -323,6 +329,7 @@ static void tsdev_event(struct input_handle *handle, unsigned int type,
                         case 0:
                                 tsdev->pressure = 0;
                                 break;
+
                         case 1:
                                 if (!tsdev->pressure)
                                         tsdev->pressure = 1;
@@ -370,9 +377,8 @@ static struct input_handle *tsdev_connect(struct input_handler *handler,
         struct class_device *cdev;
         int minor, delta;
 
-        for (minor = 0; minor < TSDEV_MINORS/2 && tsdev_table[minor];
-             minor++);
-        if (minor >= TSDEV_MINORS/2) {
+        for (minor = 0; minor < TSDEV_MINORS / 2 && tsdev_table[minor]; minor++);
+        if (minor >= TSDEV_MINORS / 2) {
                 printk(KERN_ERR
                        "tsdev: You have way too many touchscreens\n");
                 return NULL;
@@ -444,22 +450,22 @@ static struct input_device_id tsdev_ids[] = {
               .evbit    = { BIT(EV_KEY) | BIT(EV_REL) },
               .keybit   = { [LONG(BTN_LEFT)] = BIT(BTN_LEFT) },
               .relbit   = { BIT(REL_X) | BIT(REL_Y) },
-         },/* A mouse like device, at least one button, two relative axes */
+        }, /* A mouse like device, at least one button, two relative axes */
 
         {
               .flags    = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_KEYBIT | INPUT_DEVICE_ID_MATCH_ABSBIT,
               .evbit    = { BIT(EV_KEY) | BIT(EV_ABS) },
               .keybit   = { [LONG(BTN_TOUCH)] = BIT(BTN_TOUCH) },
               .absbit   = { BIT(ABS_X) | BIT(ABS_Y) },
-         },/* A tablet like device, at least touch detection, two absolute axes */
+        }, /* A tablet like device, at least touch detection, two absolute axes */
 
         {
               .flags    = INPUT_DEVICE_ID_MATCH_EVBIT | INPUT_DEVICE_ID_MATCH_ABSBIT,
               .evbit    = { BIT(EV_ABS) },
               .absbit   = { BIT(ABS_X) | BIT(ABS_Y) | BIT(ABS_PRESSURE) },
-         },/* A tablet like device with several gradations of pressure */
+        }, /* A tablet like device with several gradations of pressure */
 
-        {},/* Terminating entry */
+        {} /* Terminating entry */
 };
 
 MODULE_DEVICE_TABLE(input, tsdev_ids);