[PATCH] drivers/usb/input: convert to dynamic input_dev allocation

Input: convert drivers/iusb/input to dynamic input_dev allocation

This is required for input_dev sysfs integration

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>

1 files changed, 6 insertions, 5 deletions

diff --git a/drivers/usb/input/hid-tmff.c b/drivers/usb/input/hid-tmff.c
index 8f6a0a6f94a9..023fd5ac31c8 100644
--- a/drivers/usb/input/hid-tmff.c
+++ b/drivers/usb/input/hid-tmff.c
@@ -111,6 +111,7 @@ int hid_tmff_init(struct hid_device *hid)
         struct tmff_device *private;
         struct list_head *pos;
         struct hid_input *hidinput = list_entry(hid->inputs.next, struct hid_input, list);
+        struct input_dev *input_dev = hidinput->input;
 
         private = kmalloc(sizeof(struct tmff_device), GFP_KERNEL);
         if (!private)
@@ -155,7 +156,7 @@ int hid_tmff_init(struct hid_device *hid)
                                         private->report = report;
                                         private->rumble = field;
 
-                                        set_bit(FF_RUMBLE, hidinput->input.ffbit);
+                                        set_bit(FF_RUMBLE, input_dev->ffbit);
                                         break;
 
                                 default:
@@ -164,11 +165,11 @@ int hid_tmff_init(struct hid_device *hid)
                         }
 
                         /* Fallthrough to here only when a valid usage is found */
-                        hidinput->input.upload_effect = hid_tmff_upload_effect;
-                        hidinput->input.flush = hid_tmff_flush;
+                        input_dev->upload_effect = hid_tmff_upload_effect;
+                        input_dev->flush = hid_tmff_flush;
 
-                        set_bit(EV_FF, hidinput->input.evbit);
-                        hidinput->input.ff_effects_max = TMFF_EFFECTS;
+                        set_bit(EV_FF, input_dev->evbit);
+                        input_dev->ff_effects_max = TMFF_EFFECTS;
                 }
         }