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Commit e9ba4032 authored by Maarten Lankhorst's avatar Maarten Lankhorst Committed by Daniel Vetter
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drm/i915: Fix bad comparison in skl_compute_plane_wm.



ddb_allocation && ddb_allocation / blocks_per_line >= 1 is the same
as ddb_allocation >= blocks_per_line, so use the latter to simplify
this.

This fixes the following compiler warning:

drivers/gpu/drm/i915/intel_pm.c:4467]: (warning) Comparison of a
boolean expression with an integer other than 0 or 1.

Signed-off-by: default avatarMaarten Lankhorst <maarten.lankhorst@linux.intel.com>
Fixes: d555cb58 ("drm/i915/skl+: use linetime latency if ddb size is not available")
Cc: "Mahesh Kumar" <mahesh1.kumar@intel.com>
Reported-by: default avatarDavid Binderman <dcb314@hotmail.com>
Cc: David Binderman <dcb314@hotmail.com>
Cc: <drm-intel-fixes@lists.freedesktop.org> # v4.13-rc1+
Reviewed-by: default avatarMahesh Kumar <mahesh1.kumar@intel.com>
(cherry picked from commit 54d20ed1)
Signed-off-by: default avatarJani Nikula <jani.nikula@intel.com>
Link: https://patchwork.freedesktop.org/patch/msgid/20170717111355.4523-1-maarten.lankhorst@linux.intel.com


Signed-off-by: default avatarDaniel Vetter <daniel.vetter@intel.com>
parent 7b98da66
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