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authorAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
committerAndrea Bastoni <bastoni@cs.unc.edu>2010-05-30 19:16:45 -0400
commitada47b5fe13d89735805b566185f4885f5a3f750 (patch)
tree644b88f8a71896307d71438e9b3af49126ffb22b /drivers/video/backlight/hp680_bl.c
parent43e98717ad40a4ae64545b5ba047c7b86aa44f4f (diff)
parent3280f21d43ee541f97f8cda5792150d2dbec20d5 (diff)
Merge branch 'wip-2.6.34' into old-private-masterarchived-private-master
Diffstat (limited to 'drivers/video/backlight/hp680_bl.c')
-rw-r--r--drivers/video/backlight/hp680_bl.c10
1 files changed, 6 insertions, 4 deletions
diff --git a/drivers/video/backlight/hp680_bl.c b/drivers/video/backlight/hp680_bl.c
index 7fb4eefff80d..267d23f8d645 100644
--- a/drivers/video/backlight/hp680_bl.c
+++ b/drivers/video/backlight/hp680_bl.c
@@ -98,23 +98,25 @@ static int hp680bl_get_intensity(struct backlight_device *bd)
98 return current_intensity; 98 return current_intensity;
99} 99}
100 100
101static struct backlight_ops hp680bl_ops = { 101static const struct backlight_ops hp680bl_ops = {
102 .get_brightness = hp680bl_get_intensity, 102 .get_brightness = hp680bl_get_intensity,
103 .update_status = hp680bl_set_intensity, 103 .update_status = hp680bl_set_intensity,
104}; 104};
105 105
106static int __devinit hp680bl_probe(struct platform_device *pdev) 106static int __devinit hp680bl_probe(struct platform_device *pdev)
107{ 107{
108 struct backlight_properties props;
108 struct backlight_device *bd; 109 struct backlight_device *bd;
109 110
110 bd = backlight_device_register ("hp680-bl", &pdev->dev, NULL, 111 memset(&props, 0, sizeof(struct backlight_properties));
111 &hp680bl_ops); 112 props.max_brightness = HP680_MAX_INTENSITY;
113 bd = backlight_device_register("hp680-bl", &pdev->dev, NULL,
114 &hp680bl_ops, &props);
112 if (IS_ERR(bd)) 115 if (IS_ERR(bd))
113 return PTR_ERR(bd); 116 return PTR_ERR(bd);
114 117
115 platform_set_drvdata(pdev, bd); 118 platform_set_drvdata(pdev, bd);
116 119
117 bd->props.max_brightness = HP680_MAX_INTENSITY;
118 bd->props.brightness = HP680_DEFAULT_INTENSITY; 120 bd->props.brightness = HP680_DEFAULT_INTENSITY;
119 hp680bl_send_intensity(bd); 121 hp680bl_send_intensity(bd);
120 122