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author | Jiri Kosina <jkosina@suse.cz> | 2010-04-23 04:08:44 +0400 |
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committer | Jiri Kosina <jkosina@suse.cz> | 2010-04-23 04:08:44 +0400 |
commit | 6c9468e9eb1252eaefd94ce7f06e1be9b0b641b1 (patch) | |
tree | 797676a336b050bfa1ef879377c07e541b9075d6 /drivers/video/backlight/tosa_bl.c | |
parent | 4cb3ca7cd7e2cae8d1daf5345ec99a1e8502cf3f (diff) | |
parent | c81eddb0e3728661d1585fbc564449c94165cc36 (diff) | |
download | linux-6c9468e9eb1252eaefd94ce7f06e1be9b0b641b1.tar.xz |
Merge branch 'master' into for-next
Diffstat (limited to 'drivers/video/backlight/tosa_bl.c')
-rw-r--r-- | drivers/video/backlight/tosa_bl.c | 9 |
1 files changed, 6 insertions, 3 deletions
diff --git a/drivers/video/backlight/tosa_bl.c b/drivers/video/backlight/tosa_bl.c index e14ce4d469f5..e03e60bbfd85 100644 --- a/drivers/video/backlight/tosa_bl.c +++ b/drivers/video/backlight/tosa_bl.c @@ -18,6 +18,7 @@ #include <linux/gpio.h> #include <linux/fb.h> #include <linux/backlight.h> +#include <linux/slab.h> #include <asm/mach/sharpsl_param.h> @@ -80,6 +81,7 @@ static const struct backlight_ops bl_ops = { static int __devinit tosa_bl_probe(struct i2c_client *client, const struct i2c_device_id *id) { + struct backlight_properties props; struct tosa_bl_data *data = kzalloc(sizeof(struct tosa_bl_data), GFP_KERNEL); int ret = 0; if (!data) @@ -99,15 +101,16 @@ static int __devinit tosa_bl_probe(struct i2c_client *client, i2c_set_clientdata(client, data); data->i2c = client; - data->bl = backlight_device_register("tosa-bl", &client->dev, - data, &bl_ops); + memset(&props, 0, sizeof(struct backlight_properties)); + props.max_brightness = 512 - 1; + data->bl = backlight_device_register("tosa-bl", &client->dev, data, + &bl_ops, &props); if (IS_ERR(data->bl)) { ret = PTR_ERR(data->bl); goto err_reg; } data->bl->props.brightness = 69; - data->bl->props.max_brightness = 512 - 1; data->bl->props.power = FB_BLANK_UNBLANK; backlight_update_status(data->bl); |