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| author | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-09-24 09:29:24 +0200 |
|---|---|---|
| committer | Daniel Vetter <daniel.vetter@ffwll.ch> | 2013-09-24 09:32:53 +0200 |
| commit | b599c89e8c5cf0c37352e0871be240291f8ce922 (patch) | |
| tree | a03ce75b3a3d6d39852bc201b26bcfab412bf55f /drivers/gpu/drm/i915/intel_opregion.c | |
| parent | drm/i915: assume all GM45 Acer laptops use inverted backlight PWM (diff) | |
| parent | Linux 3.12-rc2 (diff) | |
| download | linux-b599c89e8c5cf0c37352e0871be240291f8ce922.tar.xz linux-b599c89e8c5cf0c37352e0871be240291f8ce922.zip | |
Merge tag 'v3.12-rc2' into drm-intel-next
Backmerge Linux 3.12-rc2 to prep for a bunch of -next patches:
- Header cleanup in intel_drv.h, both changed in -fixes and my current
-next pile.
- Cursor handling cleanup for -next which depends upon the cursor
handling fix merged into -rc2.
All just trivial conflicts of the "changed adjacent lines" type:
drivers/gpu/drm/i915/i915_gem.c
drivers/gpu/drm/i915/intel_display.c
drivers/gpu/drm/i915/intel_drv.h
Signed-off-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Diffstat (limited to 'drivers/gpu/drm/i915/intel_opregion.c')
| -rw-r--r-- | drivers/gpu/drm/i915/intel_opregion.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/gpu/drm/i915/intel_opregion.c b/drivers/gpu/drm/i915/intel_opregion.c index fd3062a2a421..2acf5cae20e4 100644 --- a/drivers/gpu/drm/i915/intel_opregion.c +++ b/drivers/gpu/drm/i915/intel_opregion.c @@ -406,7 +406,7 @@ static u32 asle_set_backlight(struct drm_device *dev, u32 bclp) return ASLC_BACKLIGHT_FAILED; intel_panel_set_backlight(dev, bclp, 255); - iowrite32((bclp*0x64)/0xff | ASLE_CBLV_VALID, &asle->cblv); + iowrite32(DIV_ROUND_UP(bclp * 100, 255) | ASLE_CBLV_VALID, &asle->cblv); return 0; } |