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-rw-r--r--drivers/acpi/asus_acpi.c2
-rw-r--r--drivers/acpi/ibm_acpi.c2
-rw-r--r--drivers/acpi/toshiba_acpi.c3
-rw-r--r--drivers/misc/msi-laptop.c3
-rw-r--r--drivers/usb/misc/appledisplay.c2
-rw-r--r--drivers/video/backlight/backlight.c7
6 files changed, 12 insertions, 7 deletions
diff --git a/drivers/acpi/asus_acpi.c b/drivers/acpi/asus_acpi.c
index bf7bc25..11468e4 100644
--- a/drivers/acpi/asus_acpi.c
+++ b/drivers/acpi/asus_acpi.c
@@ -1402,7 +1402,7 @@ static int __init asus_acpi_init(void)
return result;
}
- asus_backlight_device = backlight_device_register("asus", NULL,
+ asus_backlight_device = backlight_device_register("asus",NULL,NULL,
&asus_backlight_data);
if (IS_ERR(asus_backlight_device)) {
printk(KERN_ERR "Could not register asus backlight device\n");
diff --git a/drivers/acpi/ibm_acpi.c b/drivers/acpi/ibm_acpi.c
index 1397efb..da08b9c 100644
--- a/drivers/acpi/ibm_acpi.c
+++ b/drivers/acpi/ibm_acpi.c
@@ -1714,7 +1714,7 @@ static struct backlight_properties ibm_backlight_data = {
static int brightness_init(void)
{
- ibm_backlight_device = backlight_device_register("ibm", NULL,
+ ibm_backlight_device = backlight_device_register("ibm", NULL, NULL,
&ibm_backlight_data);
if (IS_ERR(ibm_backlight_device)) {
printk(IBM_ERR "Could not register backlight device\n");
diff --git a/drivers/acpi/toshiba_acpi.c b/drivers/acpi/toshiba_acpi.c
index 2f35f89..88aeccb 100644
--- a/drivers/acpi/toshiba_acpi.c
+++ b/drivers/acpi/toshiba_acpi.c
@@ -590,7 +590,8 @@ static int __init toshiba_acpi_init(void)
remove_proc_entry(PROC_TOSHIBA, acpi_root_dir);
}
- toshiba_backlight_device = backlight_device_register("toshiba", NULL,
+ toshiba_backlight_device = backlight_device_register("toshiba",NULL,
+ NULL,
&toshiba_backlight_data);
if (IS_ERR(toshiba_backlight_device)) {
printk(KERN_ERR "Could not register toshiba backlight device\n");
diff --git a/drivers/misc/msi-laptop.c b/drivers/misc/msi-laptop.c
index fdb7153..8e5e07e 100644
--- a/drivers/misc/msi-laptop.c
+++ b/drivers/misc/msi-laptop.c
@@ -317,7 +317,8 @@ static int __init msi_init(void)
/* Register backlight stuff */
- msibl_device = backlight_device_register("msi-laptop-bl", NULL, &msibl_props);
+ msibl_device = backlight_device_register("msi-laptop-bl", NULL, NULL,
+ &msibl_props);
if (IS_ERR(msibl_device))
return PTR_ERR(msibl_device);
diff --git a/drivers/usb/misc/appledisplay.c b/drivers/usb/misc/appledisplay.c
index 6b23a1d..a4522e6 100644
--- a/drivers/usb/misc/appledisplay.c
+++ b/drivers/usb/misc/appledisplay.c
@@ -283,7 +283,7 @@ static int appledisplay_probe(struct usb_interface *iface,
/* Register backlight device */
snprintf(bl_name, sizeof(bl_name), "appledisplay%d",
atomic_inc_return(&count_displays) - 1);
- pdata->bd = backlight_device_register(bl_name, pdata,
+ pdata->bd = backlight_device_register(bl_name, NULL, NULL,
&appledisplay_bl_data);
if (IS_ERR(pdata->bd)) {
err("appledisplay: Backlight registration failed");
diff --git a/drivers/video/backlight/backlight.c b/drivers/video/backlight/backlight.c
index 27597c5..1d97cdf 100644
--- a/drivers/video/backlight/backlight.c
+++ b/drivers/video/backlight/backlight.c
@@ -190,8 +190,10 @@ static int fb_notifier_callback(struct notifier_block *self,
* Creates and registers new backlight class_device. Returns either an
* ERR_PTR() or a pointer to the newly allocated device.
*/
-struct backlight_device *backlight_device_register(const char *name, void *devdata,
- struct backlight_properties *bp)
+struct backlight_device *backlight_device_register(const char *name,
+ struct device *dev,
+ void *devdata,
+ struct backlight_properties *bp)
{
int i, rc;
struct backlight_device *new_bd;
@@ -206,6 +208,7 @@ struct backlight_device *backlight_device_register(const char *name, void *devda
new_bd->props = bp;
memset(&new_bd->class_dev, 0, sizeof(new_bd->class_dev));
new_bd->class_dev.class = &backlight_class;
+ new_bd->class_dev.dev = dev;
strlcpy(new_bd->class_dev.class_id, name, KOBJ_NAME_LEN);
class_set_devdata(&new_bd->class_dev, devdata);