sony-laptop: fit input devices into sysfs tree

Properly set up parent on input devices registered by sony-laptop.

Signed-off-by: Dmitry Torokhov <dtor@mail.ru>
Acked-by: Mattia Dongili <malattia@linux.it>

1 files changed, 6 insertions, 4 deletions

diff --git a/drivers/misc/sony-laptop.c b/drivers/misc/sony-laptop.c
index bb13858f60a..b0f68031b49 100644
--- a/drivers/misc/sony-laptop.c
+++ b/drivers/misc/sony-laptop.c
@@ -338,7 +338,7 @@ static void sony_laptop_report_input_event(u8 event)
                 dprintk("unknown input event %.2x\n", event);
 }
 
-static int sony_laptop_setup_input(void)
+static int sony_laptop_setup_input(struct acpi_device *acpi_device)
 {
         struct input_dev *jog_dev;
         struct input_dev *key_dev;
@@ -379,6 +379,7 @@ static int sony_laptop_setup_input(void)
         key_dev->name = "Sony Vaio Keys";
         key_dev->id.bustype = BUS_ISA;
         key_dev->id.vendor = PCI_VENDOR_ID_SONY;
+        key_dev->dev.parent = &acpi_device->dev;
 
         /* Initialize the Input Drivers: special keys */
         set_bit(EV_KEY, key_dev->evbit);
@@ -410,6 +411,7 @@ static int sony_laptop_setup_input(void)
         jog_dev->name = "Sony Vaio Jogdial";
         jog_dev->id.bustype = BUS_ISA;
         jog_dev->id.vendor = PCI_VENDOR_ID_SONY;
+        key_dev->dev.parent = &acpi_device->dev;
 
         jog_dev->evbit[0] = BIT_MASK(EV_KEY) | BIT_MASK(EV_REL);
         jog_dev->keybit[BIT_WORD(BTN_MOUSE)] = BIT_MASK(BTN_MIDDLE);
@@ -1006,7 +1008,7 @@ static int sony_nc_add(struct acpi_device *device)
         }
 
         /* setup input devices and helper fifo */
-        result = sony_laptop_setup_input();
+        result = sony_laptop_setup_input(device);
         if (result) {
                 printk(KERN_ERR DRV_PFX
                                 "Unabe to create input devices.\n");
@@ -1034,7 +1036,7 @@ static int sony_nc_add(struct acpi_device *device)
                         sony_backlight_device->props.brightness =
                             sony_backlight_get_brightness
                             (sony_backlight_device);
-                        sony_backlight_device->props.max_brightness = 
+                        sony_backlight_device->props.max_brightness =
                             SONY_MAX_BRIGHTNESS - 1;
                 }
 
@@ -2453,7 +2455,7 @@ static int sony_pic_add(struct acpi_device *device)
         }
 
         /* setup input devices and helper fifo */
-        result = sony_laptop_setup_input();
+        result = sony_laptop_setup_input(device);
         if (result) {
                 printk(KERN_ERR DRV_PFX
                                 "Unabe to create input devices.\n");