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drm/amd/display: remove unused variable oldest_index

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cpp_check reports
drivers/gpu/drm/amd/display/modules/freesync/freesync.c:1143:17: style: Variable
  'oldest_index' is assigned a value that is never used. [unreadVariable]
   oldest_index = 0;
                ^

This variable is not used so remove.

Signed-off-by: Tom Rix <trix@redhat.com>
Signed-off-by: Alex Deucher <alexander.deucher@amd.com>
This commit is contained in:
Tom Rix
2023-04-14 11:08:30 -04:00
committed by Alex Deucher
parent 1fa8d71057
commit 94344e62a9
1 changed files with 0 additions and 4 deletions
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drivers/gpu/drm/amd/display/modules/freesync/freesync.c
-4
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@@ -1137,10 +1137,6 @@ void mod_freesync_handle_preflip(struct mod_freesync *mod_freesync,
if (in_out_vrr->supported &&
in_out_vrr->state == VRR_STATE_ACTIVE_VARIABLE) {
unsigned int oldest_index = plane->time.index + 1;
if (oldest_index >= DC_PLANE_UPDATE_TIMES_MAX)
oldest_index = 0;
last_render_time_in_us = curr_time_stamp_in_us -
plane->time.prev_update_time_in_us;