From 123f9e43f721a11e1b70c49b05cacb8f6edd7eaf Mon Sep 17 00:00:00 2001 From: Sean McNeil Date: Tue, 13 May 2008 18:54:41 +0100 Subject: [PATCH] minor problem with LCD Looking at wrong register to see if the LCD is turned off? --- drivers/i2c/chips/pcf50633.c | 4 ++-- 1 files changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/i2c/chips/pcf50633.c b/drivers/i2c/chips/pcf50633.c index db0589e..e3f0271 100644 --- a/drivers/i2c/chips/pcf50633.c +++ b/drivers/i2c/chips/pcf50633.c @@ -1459,7 +1459,7 @@ static int pcf50633bl_get_intensity(struct backlight_device *bd) struct pcf50633_data *pcf = bl_get_data(bd); int intensity = reg_read(pcf, PCF50633_REG_LEDOUT); - if (!(reg_read(pcf, PCF50633_REG_LEDOUT) & 1)) + if (!(reg_read(pcf, PCF50633_REG_LEDENA) & 1)) intensity = 0; return intensity & 0x3f; @@ -1472,7 +1472,7 @@ static int pcf50633bl_set_intensity(struct backlight_device *bd) int old_intensity = reg_read(pcf, PCF50633_REG_LEDOUT); int ret; - if (!(reg_read(pcf, PCF50633_REG_LEDOUT) & 1)) + if (!(reg_read(pcf, PCF50633_REG_LEDENA) & 1)) old_intensity = 0; if ((bd->props.power != FB_BLANK_UNBLANK) || -- 1.5.6.5