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| author | Chris Wilson <chris@chris-wilson.co.uk> | 2016-06-30 15:33:33 +0100 |
|---|---|---|
| committer | Chris Wilson <chris@chris-wilson.co.uk> | 2016-06-30 15:42:28 +0100 |
| commit | 117c1148b4b13f67741dd2ca1212520c0cdcfa82 (patch) | |
| tree | 7fd8901894f88fb82f4856e727fe2c85187ff516 /drivers/gpu/drm/i915/intel_dp_aux_backlight.c | |
| parent | 2c2ccc3abc0b1eb16cdc44f1f7430ebe171e4b43 (diff) | |
| download | linux-next-117c1148b4b13f67741dd2ca1212520c0cdcfa82.tar.gz | |
drm/i915: Convert wait_for(I915_READ(reg)) to intel_wait_for_register()
By using the out-of-line intel_wait_for_register() not only do we can
efficiency from using the hybrid wait_for() contained within, but we
avoid code bloat from the numerous inlined loops, in total (all patches):
text data bss dec hex filename
1078551 4557 416 1083524 108884 drivers/gpu/drm/i915/i915.ko
1070775 4557 416 1075748 106a24 drivers/gpu/drm/i915/i915.ko
Signed-off-by: Chris Wilson <chris@chris-wilson.co.uk>
Reviewed-by: Tvrtko Ursulin <tvrtko.ursulin@intel.com>
Link: http://patchwork.freedesktop.org/patch/msgid/1467297225-21379-50-git-send-email-chris@chris-wilson.co.uk
Diffstat (limited to 'drivers/gpu/drm/i915/intel_dp_aux_backlight.c')
0 files changed, 0 insertions, 0 deletions