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35 lines
1.2 KiB
Diff
35 lines
1.2 KiB
Diff
From a09a1de53aba422249a8376b0d95024200021317 Mon Sep 17 00:00:00 2001
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From: Khem Raj <raj.khem@gmail.com>
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Date: Tue, 11 May 2021 11:55:31 -0700
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Subject: [PATCH] dram: Fix build with gcc 11
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This is a redundant assignment which GCC warns about.
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Fixes
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plat/rockchip/rk3399/drivers/dram/dram_spec_timing.c:781:11: error: explicitly assigning value of variable of type 'uint32_t' (aka 'unsigned int') to itself [-Werror,-Wself-assign]
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twr_tmp = twr_tmp;
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~~~~~~~ ^ ~~~~~~~
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Signed-off-by: Khem Raj <raj.khem@gmail.com>
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---
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plat/rockchip/rk3399/drivers/dram/dram_spec_timing.c | 2 +-
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1 file changed, 1 insertion(+), 1 deletion(-)
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diff --git a/plat/rockchip/rk3399/drivers/dram/dram_spec_timing.c b/plat/rockchip/rk3399/drivers/dram/dram_spec_timing.c
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index 3cdb7a296..76bc5ee96 100644
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--- a/plat/rockchip/rk3399/drivers/dram/dram_spec_timing.c
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+++ b/plat/rockchip/rk3399/drivers/dram/dram_spec_timing.c
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@@ -778,7 +778,7 @@ static void lpddr3_get_parameter(struct timing_related_config *timing_config,
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else if (twr_tmp <= 8)
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twr_tmp = 8;
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else if (twr_tmp <= 12)
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- twr_tmp = twr_tmp;
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+ ; /* do nothing */
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else if (twr_tmp <= 14)
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twr_tmp = 14;
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else
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--
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2.31.1
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