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| author | Linux Build Service Account <lnxbuild@quicinc.com> | 2017-06-18 16:31:13 -0700 |
|---|---|---|
| committer | Gerrit - the friendly Code Review server <code-review@localhost> | 2017-06-18 16:31:13 -0700 |
| commit | 7fb6b88294433f087e4c5ee2da64a25fc466cdf4 (patch) | |
| tree | 331489109a6872a2cb2d33574f73530ca2f1dbf4 /drivers/video/fbdev/msm | |
| parent | 486d85185c251bd8b4a778ff68cd58ca37ecd847 (diff) | |
| parent | 564912b76b3917991206ccc03475ee1f02190a7a (diff) | |
Merge "msm: mdss: Fix number accuracy for backlight to brightness"
Diffstat (limited to 'drivers/video/fbdev/msm')
| -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 { |