From f0bbcdef1b7fdf3e41e942fef56ceb76f7f820ac Mon Sep 17 00:00:00 2001
From: Heinrich Schuchardt <xypron.glpk@gmx.de>
Date: Sat, 20 Feb 2021 10:40:23 +0100
Subject: [PATCH] dm: ddr: socfpga: don't assign values that are not used
The values of left_edge[0] and right_edge[0] are overwritten before they
are used. Remove the superfluous assignments.
Fixes: 285b3cb939a8 ("dm: ddr: socfpga: fix gen5 ddr driver to not use bss")
Signed-off-by: Heinrich Schuchardt <xypron.glpk@gmx.de>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
drivers/ddr/altera/sequencer.c | 7 -------
1 file changed, 7 deletions(-)
diff --git a/drivers/ddr/altera/sequencer.c b/drivers/ddr/altera/sequencer.c
index 2dbde49a9c..6b9b2e9094 100644
--- a/drivers/ddr/altera/sequencer.c
+++ b/drivers/ddr/altera/sequencer.c
@@ -3202,13 +3202,6 @@ rw_mgr_mem_calibrate_writes_center(struct socfpga_sdrseq *seq,
/* Centre DM */
debug_cond(DLEVEL >= 2, "%s:%d write_center: DM\n", __func__, __LINE__);
- /*
- * Set the left and right edge of each bit to an illegal value.
- * Use (seq->iocfg->io_out1_delay_max + 1) as an illegal value.
- */
- left_edge[0] = seq->iocfg->io_out1_delay_max + 1;
- right_edge[0] = seq->iocfg->io_out1_delay_max + 1;
-
/* Search for the/part of the window with DM shift. */
search_window(seq, 1, rank_bgn, write_group, &bgn_curr, &end_curr,
&bgn_best, &end_best, &win_best, 0);
--
2.39.5