backlight: lp855x: Add blank line after declarations
Fixed the following checkpatch warning.
WARNING: Missing a blank line after declarations
Signed-off-by: Jingoo Han <jg1.han@samsung.com>
Signed-off-by: Lee Jones <lee.jones@linaro.org>
diff --git a/drivers/video/backlight/lp855x_bl.c b/drivers/video/backlight/lp855x_bl.c
index dcdd544..25fb8e3 100644
--- a/drivers/video/backlight/lp855x_bl.c
+++ b/drivers/video/backlight/lp855x_bl.c
@@ -268,6 +268,7 @@
} else if (lp->mode == REGISTER_BASED) {
u8 val = bl->props.brightness;
+
lp855x_write_byte(lp, lp->cfg->reg_brightness, val);
}
@@ -308,6 +309,7 @@
struct device_attribute *attr, char *buf)
{
struct lp855x *lp = dev_get_drvdata(dev);
+
return scnprintf(buf, PAGE_SIZE, "%s\n", lp->chipname);
}