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backlight: Remove unneeded owner field 

Remove uneeded owner field from backlight_properties structure.

Nothing uses it and it is unlikely that it will ever be used. The
backlight class uses other means to ensure that nothing references
unloaded code.

Based on a patch from Dmitry Torokhov <dtor@insightbb.com>

Signed-off-by: Richard Purdie <rpurdie@rpsys.net>
This commit is contained in:
Richard Purdie 2007-02-08 00:06:32 +00:00
parent 2fd5a15489
commit dfcba20067
20 changed files with 0 additions and 23 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1
drivers/acpi/asus_acpi.c
View File

@ -1353,7 +1353,6 @@ static int asus_hotk_remove(struct acpi_device *device, int type)
}
static struct backlight_properties asus_backlight_data = {
.owner = THIS_MODULE,
.get_brightness = read_brightness,
.update_status = set_brightness_status,
.max_brightness = 15,

1
drivers/acpi/ibm_acpi.c
View File

@ -1705,7 +1705,6 @@ static int brightness_update_status(struct backlight_device *bd)
}
static struct backlight_properties ibm_backlight_data = {
.owner = THIS_MODULE,
.get_brightness = brightness_get,
.update_status = brightness_update_status,
.max_brightness = 7,

1
drivers/acpi/toshiba_acpi.c
View File

@ -534,7 +534,6 @@ static acpi_status __exit remove_device(void)
}
static struct backlight_properties toshiba_backlight_data = {
.owner = THIS_MODULE,
.get_brightness = get_lcd,
.update_status = set_lcd_status,
.max_brightness = HCI_LCD_BRIGHTNESS_LEVELS - 1,

1
drivers/acpi/video.c
View File

@ -621,7 +621,6 @@ static void acpi_video_device_find_cap(struct acpi_video_device *device)
kfree(name);
return;
}
acpi_video_data->owner = THIS_MODULE;
acpi_video_data->get_brightness =
acpi_video_get_brightness;
acpi_video_data->update_status =

1
drivers/macintosh/via-pmu-backlight.c
View File

@ -111,7 +111,6 @@ static int pmu_backlight_get_brightness(struct backlight_device *bd)
}
static struct backlight_properties pmu_backlight_data = {
.owner = THIS_MODULE,
.get_brightness = pmu_backlight_get_brightness,
.update_status = pmu_backlight_update_status,
.max_brightness = (FB_BACKLIGHT_LEVELS - 1),

1
drivers/misc/asus-laptop.c
View File

@ -196,7 +196,6 @@ static struct backlight_device *asus_backlight_device;
static int read_brightness(struct backlight_device *bd);
static int update_bl_status(struct backlight_device *bd);
static struct backlight_properties asusbl_data = {
.owner = THIS_MODULE,
.get_brightness = read_brightness,
.update_status = update_bl_status,
.max_brightness = 15,

1
drivers/misc/msi-laptop.c
View File

@ -161,7 +161,6 @@ static int bl_update_status(struct backlight_device *b)
}
static struct backlight_properties msibl_props = {
.owner = THIS_MODULE,
.get_brightness = bl_get_brightness,
.update_status = bl_update_status,
.max_brightness = MSI_LCD_LEVEL_MAX-1,

1
drivers/misc/sony-laptop.c
View File

@ -399,7 +399,6 @@ static int sony_backlight_get_brightness(struct backlight_device *bd)
static struct backlight_device *sony_backlight_device;
static struct backlight_properties sony_backlight_properties = {
.owner = THIS_MODULE,
.update_status = sony_backlight_update_status,
.get_brightness = sony_backlight_get_brightness,
.max_brightness = SONY_MAX_BRIGHTNESS - 1,

1
drivers/usb/misc/appledisplay.c
View File

@ -178,7 +178,6 @@ static int appledisplay_bl_get_brightness(struct backlight_device *bd)
}
static struct backlight_properties appledisplay_bl_data = {
.owner = THIS_MODULE,
.get_brightness = appledisplay_bl_get_brightness,
.update_status = appledisplay_bl_update_status,
.max_brightness = 0xFF

1
drivers/video/aty/aty128fb.c
View File

@ -1797,7 +1797,6 @@ static int aty128_bl_get_brightness(struct backlight_device *bd)
}
static struct backlight_properties aty128_bl_data = {
.owner = THIS_MODULE,
.get_brightness = aty128_bl_get_brightness,
.update_status = aty128_bl_update_status,
.max_brightness = (FB_BACKLIGHT_LEVELS - 1),

1
drivers/video/aty/atyfb_base.c
View File

@ -2178,7 +2178,6 @@ static int aty_bl_get_brightness(struct backlight_device *bd)
}
static struct backlight_properties aty_bl_data = {
.owner = THIS_MODULE,
.get_brightness = aty_bl_get_brightness,
.update_status = aty_bl_update_status,
.max_brightness = (FB_BACKLIGHT_LEVELS - 1),

1
drivers/video/aty/radeon_backlight.c
View File

@ -134,7 +134,6 @@ static int radeon_bl_get_brightness(struct backlight_device *bd)
}
static struct backlight_properties radeon_bl_data = {
.owner = THIS_MODULE,
.get_brightness = radeon_bl_get_brightness,
.update_status = radeon_bl_update_status,
.max_brightness = (FB_BACKLIGHT_LEVELS - 1),

1
drivers/video/backlight/corgi_bl.c
View File

@ -106,7 +106,6 @@ EXPORT_SYMBOL(corgibl_limit_intensity);
static struct backlight_properties corgibl_data = {
.owner = THIS_MODULE,
.get_brightness = corgibl_get_intensity,
.update_status = corgibl_set_intensity,
};

1
drivers/video/backlight/hp680_bl.c
View File

@ -96,7 +96,6 @@ static int hp680bl_get_intensity(struct backlight_device *bd)
}
static struct backlight_properties hp680bl_data = {
.owner = THIS_MODULE,
.max_brightness = HP680_MAX_INTENSITY,
.get_brightness = hp680bl_get_intensity,
.update_status = hp680bl_set_intensity,

1
drivers/video/backlight/locomolcd.c
View File

@ -142,7 +142,6 @@ static int locomolcd_get_intensity(struct backlight_device *bd)
}
static struct backlight_properties locomobl_data = {
.owner = THIS_MODULE,
.get_brightness = locomolcd_get_intensity,
.update_status = locomolcd_set_intensity,
.max_brightness = 4,

1
drivers/video/backlight/progear_bl.c
View File

@ -56,7 +56,6 @@ static int progearbl_get_intensity(struct backlight_device *bd)
}
static struct backlight_properties progearbl_data = {
.owner = THIS_MODULE,
.get_brightness = progearbl_get_intensity,
.update_status = progearbl_set_intensity,
};

1
drivers/video/nvidia/nv_backlight.c
View File

@ -104,7 +104,6 @@ static int nvidia_bl_get_brightness(struct backlight_device *bd)
}
static struct backlight_properties nvidia_bl_data = {
.owner = THIS_MODULE,
.get_brightness = nvidia_bl_get_brightness,
.update_status = nvidia_bl_update_status,
.max_brightness = (FB_BACKLIGHT_LEVELS - 1),

1
drivers/video/riva/fbdev.c
View File

@ -347,7 +347,6 @@ static int riva_bl_get_brightness(struct backlight_device *bd)
}
static struct backlight_properties riva_bl_data = {
.owner = THIS_MODULE,
.get_brightness = riva_bl_get_brightness,
.update_status = riva_bl_update_status,
.max_brightness = (FB_BACKLIGHT_LEVELS - 1),

3
include/linux/backlight.h
View File

@ -17,9 +17,6 @@ struct fb_info;
/* This structure defines all the properties of a backlight
(usually attached to a LCD). */
struct backlight_properties {
/* Owner module */
struct module *owner;
/* Notify the backlight driver some property has changed */
int (*update_status)(struct backlight_device *);
/* Return the current backlight brightness (accounting for power,

2
include/linux/lcd.h
View File

@ -16,8 +16,6 @@ struct fb_info;
/* This structure defines all the properties of a LCD flat panel. */
struct lcd_properties {
/* Owner module */
struct module *owner;
/* Get the LCD panel power status (0: full on, 1..3: controller
power on, flat panel power off, 4: full off), see FB_BLANK_XXX */
int (*get_power)(struct lcd_device *);