diff options
| -rw-r--r-- | drivers/video/fbdev/msm/mdss_fb.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/drivers/video/fbdev/msm/mdss_fb.h b/drivers/video/fbdev/msm/mdss_fb.h index 518c24810acd..6e52390c2886 100644 --- a/drivers/video/fbdev/msm/mdss_fb.h +++ b/drivers/video/fbdev/msm/mdss_fb.h @@ -243,8 +243,8 @@ struct msm_mdp_interface { do_div(out, 2 * max_bright);\ } while (0) #define MDSS_BL_TO_BRIGHT(out, v, bl_max, max_bright) do {\ - out = ((v) * (max_bright));\ - do_div(out, bl_max);\ + out = (2 * ((v) * (max_bright)) + (bl_max));\ + do_div(out, 2 * bl_max);\ } while (0) struct mdss_fb_file_info { |