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path: root/drivers/video/backlight/cr_bllcd.c
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Diffstat (limited to 'drivers/video/backlight/cr_bllcd.c')
-rw-r--r--drivers/video/backlight/cr_bllcd.c9
1 files changed, 5 insertions, 4 deletions
diff --git a/drivers/video/backlight/cr_bllcd.c b/drivers/video/backlight/cr_bllcd.c
index da86db4374a..a4f4546f0be 100644
--- a/drivers/video/backlight/cr_bllcd.c
+++ b/drivers/video/backlight/cr_bllcd.c
@@ -36,6 +36,7 @@
#include <linux/backlight.h>
#include <linux/lcd.h>
#include <linux/pci.h>
+#include <linux/slab.h>
/* The LVDS- and panel power controls sits on the
* GPIO port of the ISA bridge.
@@ -170,6 +171,7 @@ static struct lcd_ops cr_lcd_ops = {
static int cr_backlight_probe(struct platform_device *pdev)
{
+ struct backlight_properties props;
struct backlight_device *bdp;
struct lcd_device *ldp;
struct cr_panel *crp;
@@ -190,8 +192,9 @@ static int cr_backlight_probe(struct platform_device *pdev)
return -ENODEV;
}
- bdp = backlight_device_register("cr-backlight",
- &pdev->dev, NULL, &cr_backlight_ops);
+ memset(&props, 0, sizeof(struct backlight_properties));
+ bdp = backlight_device_register("cr-backlight", &pdev->dev, NULL,
+ &cr_backlight_ops, &props);
if (IS_ERR(bdp)) {
pci_dev_put(lpc_dev);
return PTR_ERR(bdp);
@@ -220,9 +223,7 @@ static int cr_backlight_probe(struct platform_device *pdev)
crp->cr_lcd_device = ldp;
crp->cr_backlight_device->props.power = FB_BLANK_UNBLANK;
crp->cr_backlight_device->props.brightness = 0;
- crp->cr_backlight_device->props.max_brightness = 0;
cr_backlight_set_intensity(crp->cr_backlight_device);
-
cr_lcd_set_power(crp->cr_lcd_device, FB_BLANK_UNBLANK);
platform_set_drvdata(pdev, crp);