Input: fix formatting to better follow CodingStyle

[mirror_ubuntu-artful-kernel.git] / drivers / input / input.c

diff --git a/drivers/input/input.c b/drivers/input/input.c
index d3cdb139e96213d7ea38de3b2c793e4ac8aa8e49..7570a3f52f18fd98f7c86d129628406012404d34 100644 (file)
--- a/drivers/input/input.c
+++ b/drivers/input/input.c
@@ -64,11 +64,13 @@ void input_event(struct input_dev *dev, unsigned int type, unsigned int code, in
                case EV_SYN:
                        switch (code) {
                                case SYN_CONFIG:
-                                       if (dev->event) dev->event(dev, type, code, value);
+                                       if (dev->event)
+                                               dev->event(dev, type, code, value);
                                        break;
 
                                case SYN_REPORT:
-                                       if (dev->sync) return;
+                                       if (dev->sync)
+                                               return;
                                        dev->sync = 1;
                                        break;
                        }
@@ -137,7 +139,8 @@ void input_event(struct input_dev *dev, unsigned int type, unsigned int code, in
                        if (code > MSC_MAX || !test_bit(code, dev->mscbit))
                                return;
 
-                       if (dev->event) dev->event(dev, type, code, value);
+                       if (dev->event)
+                               dev->event(dev, type, code, value);
 
                        break;
 
@@ -147,7 +150,9 @@ void input_event(struct input_dev *dev, unsigned int type, unsigned int code, in
                                return;
 
                        change_bit(code, dev->led);
-                       if (dev->event) dev->event(dev, type, code, value);
+
+                       if (dev->event)
+                               dev->event(dev, type, code, value);
 
                        break;
 
@@ -159,21 +164,25 @@ void input_event(struct input_dev *dev, unsigned int type, unsigned int code, in
                        if (!!test_bit(code, dev->snd) != !!value)
                                change_bit(code, dev->snd);
 
-                       if (dev->event) dev->event(dev, type, code, value);
+                       if (dev->event)
+                               dev->event(dev, type, code, value);
 
                        break;
 
                case EV_REP:
 
-                       if (code > REP_MAX || value < 0 || dev->rep[code] == value) return;
+                       if (code > REP_MAX || value < 0 || dev->rep[code] == value)
+                               return;
 
                        dev->rep[code] = value;
-                       if (dev->event) dev->event(dev, type, code, value);
+                       if (dev->event)
+                               dev->event(dev, type, code, value);
 
                        break;
 
                case EV_FF:
-                       if (dev->event) dev->event(dev, type, code, value);
+                       if (dev->event)
+                               dev->event(dev, type, code, value);
                        break;
        }
 
@@ -336,9 +345,11 @@ static inline void input_wakeup_procfs_readers(void)
 static unsigned int input_proc_devices_poll(struct file *file, poll_table *wait)
 {
        int state = input_devices_state;
+
        poll_wait(file, &input_devices_poll_wait, wait);
        if (state != input_devices_state)
                return POLLIN | POLLRDNORM;
+
        return 0;
 }
 
@@ -972,9 +983,10 @@ int input_register_device(struct input_dev *dev)
 
 void input_unregister_device(struct input_dev *dev)
 {
-       struct list_head * node, * next;
+       struct list_head *node, *next;
 
-       if (!dev) return;
+       if (!dev)
+               return;
 
        del_timer_sync(&dev->timer);
 
@@ -1005,7 +1017,8 @@ void input_register_handler(struct input_handler *handler)
        struct input_handle *handle;
        struct input_device_id *id;
 
-       if (!handler) return;
+       if (!handler)
+               return;
 
        INIT_LIST_HEAD(&handler->h_list);
 
@@ -1025,7 +1038,7 @@ void input_register_handler(struct input_handler *handler)
 
 void input_unregister_handler(struct input_handler *handler)
 {
-       struct list_head * node, * next;
+       struct list_head *node, *next;
 
        list_for_each_safe(node, next, &handler->h_list) {
                struct input_handle * handle = to_handle_h(node);