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(parent: 031e589) | patch
drm: Clarify the role of plane_state argument to drm_simple update().
authorEric Anholt <eric@anholt.net>
Mon, 20 Mar 2017 23:36:15 +0000 (16:36 -0700)
committerEric Anholt <eric@anholt.net>
Thu, 30 Mar 2017 19:02:00 +0000 (12:02 -0700)
commitbcd2ba02a41d46c426fd16ad530b96527a5f181a
treecc7b79a0bd3e369f320129e03e30ddccb0b1bf83tree | snapshot
parent031e5896dfdc24839d60f168f6e8560e294674d3commit | diff
drm: Clarify the role of plane_state argument to drm_simple update().

Like the atomic update hook it's wrapping, the plane_state is the old
one, and the new one is in plane->state.  Both msxfb and tinydrm use
it correctly, but I mistook it for the new state in pl111 due to its
naming.

Signed-off-by: Eric Anholt <eric@anholt.net>
Link: http://patchwork.freedesktop.org/patch/msgid/20170320233615.5242-3-eric@anholt.net
Reviewed-by: Daniel Vetter <daniel.vetter@ffwll.ch>
drivers/gpu/drm/drm_simple_kms_helper.c diff | blob | history
include/drm/drm_simple_kms_helper.h diff | blob | history
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