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ANDROID: GKI: drivers: video: backlight: Fix ABI diff for struct backlight_device

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The following members are added to struct backlight_device:
struct thermal_cooling_device *cdev;
int thermal_brightness_limit;
int usr_brightness_req;

Change-Id: I1405ddd6c3cfff99cd84842d3773851168dcfe78
Signed-off-by: Ram Chandrasekar <rkumbako@codeaurora.org>
(cherry picked from commit 6cd31b3ff4)
[connoro: commit amended to include only ABI diff]
Bug: 153189857
Signed-off-by: Connor O'Brien <connoro@google.com>
This commit is contained in:
Ram Chandrasekar 2017-03-14 14:04:27 -06:00 committed by Connor O'Brien
parent 5dfdaa15ca
commit 7e9cfddda4
1 changed files with 7 additions and 0 deletions
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7
include/linux/backlight.h
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@ -13,6 +13,7 @@
#include <linux/fb.h>
#include <linux/mutex.h>
#include <linux/notifier.h>
#include <linux/thermal.h>
/* Notes on locking:
*
@ -106,6 +107,12 @@ struct backlight_device {
struct list_head entry;
struct device dev;
/* Backlight cooling device */
struct thermal_cooling_device *cdev;
/* Thermally limited max brightness */
int thermal_brightness_limit;
/* User brightness request */
int usr_brightness_req;
/* Multiple framebuffers may share one backlight device */
bool fb_bl_on[FB_MAX];