[yocto] [PATCH 15/16][KERNEL] drm-psb: initialize backlight type

[tom.zanussi at intel.com]

From: Tom Zanussi <tom.zanussi at intel.com>

If unset, props.type gets the value 0, which is no longer maps to a
valid type value, so initialize it explicitly.

Signed-off-by: Tom Zanussi <tom.zanussi at intel.com>
---
 drivers/gpu/drm-psb/intel_lvds.c |    1 +
 1 files changed, 1 insertions(+), 0 deletions(-)

diff --git a/drivers/gpu/drm-psb/intel_lvds.c b/drivers/gpu/drm-psb/intel_lvds.c
index a778436..9511c04 100644
--- a/drivers/gpu/drm-psb/intel_lvds.c
+++ b/drivers/gpu/drm-psb/intel_lvds.c
@@ -803,6 +803,7 @@ void intel_lvds_init(struct drm_device *dev)
 	if ((blc_type == BLC_I2C_TYPE) || (blc_type == BLC_PWM_TYPE)){	
 		struct backlight_properties props;
 		memset(&props, 0, sizeof(struct backlight_properties));
+		props.type = BACKLIGHT_RAW;
 		/* add /sys/class/backlight interface as standard */
 		psbbl_device = backlight_device_register("psblvds", &dev->pdev->dev, dev, &psbbl_ops, &props);
 		if (psbbl_device){
-- 
1.7.0.4