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authorJacob Garber <jgarber1@ualberta.ca>2019-06-06 12:13:14 -0600
committerPatrick Georgi <pgeorgi@google.com>2019-06-21 09:14:43 +0000
commit7d881b5189efea7e9ee3f64e36964c951001e1a1 (patch)
treecf7b6531f3a90f4d445e22621cc7f78efd6159c7 /src
parentf69c96dd8d857a90143f1c2f38efd19e26b68039 (diff)
downloadcoreboot-7d881b5189efea7e9ee3f64e36964c951001e1a1.tar.xz
nb/amd/amdmct/mct_ddr3: Remove unused code
As described in the comment, the BKDG-recommended algorithm causes problems and isn't being used, so just delete it. Change-Id: Ib3d4eba7ea2d7f6545613af5670b243bc011275f Signed-off-by: Jacob Garber <jgarber1@ualberta.ca> Found-by: Coverity CID 1347325, 1347326 Reviewed-on: https://review.coreboot.org/c/coreboot/+/33269 Tested-by: build bot (Jenkins) <no-reply@coreboot.org> Reviewed-by: Angel Pons <th3fanbus@gmail.com> Reviewed-by: Patrick Georgi <pgeorgi@google.com>
Diffstat (limited to 'src')
-rw-r--r--src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c7
1 files changed, 0 insertions, 7 deletions
diff --git a/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c b/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
index ab16887f1d..42f313ab92 100644
--- a/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
+++ b/src/northbridge/amd/amdmct/mct_ddr3/mhwlc_d.c
@@ -1213,13 +1213,6 @@ void procConfig(struct MCTStatStruc *pMCTstat, struct DCTStatStruc *pDCTstat, ui
Seed_Fine = (SeedTotal[ByteLane] % 32) + 32;
}
- if (Seed_Gross == 0)
- Seed_PreGross = 0;
- else if (Seed_Gross & 0x1)
- Seed_PreGross = 1;
- else
- Seed_PreGross = 2;
-
/* The BKDG-recommended algorithm causes problems with registered DIMMs on some systems
* due to the long register delays causing premature total delay wrap-around.
* Attempt to work around this...