[coreboot-gerrit] New patch to review for coreboot: 3002b40 amd/agesa/f14: Backport f15tn fixes from DDR3 in mtspd3.c

[Edward O'Callaghan]

Edward O'Callaghan ([e-mail]) just uploaded a new patch set to gerrit, which you can find at http://review.coreboot.org/5802

-gerrit

commit 3002b400c6665b5d90b4b9313ad1bfad459826c7
Author: Edward O'Callaghan 
Date:   Thu May 22 06:16:15 2014 +1000

amd/agesa/f14: Backport f15tn fixes from DDR3 in mtspd3.c

Change-Id: I710efc3171e1653241f2dba1217a9560d2d99a16
    Signed-off-by: Edward O'Callaghan 
---
 src/vendorcode/amd/agesa/f14/Proc/Mem/Tech/DDR3/mtspd3.c | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/src/vendorcode/amd/agesa/f14/Proc/Mem/Tech/DDR3/mtspd3.c b/src/vendorcode/amd/agesa/f14/Proc/Mem/Tech/DDR3/mtspd3.c
index c2f9372..dc09038 100644
--- a/src/vendorcode/amd/agesa/f14/Proc/Mem/Tech/DDR3/mtspd3.c
+++ b/src/vendorcode/amd/agesa/f14/Proc/Mem/Tech/DDR3/mtspd3.c
@@ -290,7 +290,7 @@ MemTDIMMPresence3 (
           // as a QR RDIMM with a rank Mux of x1 and therefore all four CS will be used. So an 8R LRDIMM will
           // be marked as a QR even if Rank multiplication allows it to use only 2 logical ranks.
           //
-          if (ChannelPtr->LrDimmPresent |= DimmMask) {
+          if ((ChannelPtr->LrDimmPresent & DimmMask) != 0) {
             //
             // LRDIMM Physical Ranks
             //
@@ -320,7 +320,7 @@ MemTDIMMPresence3 (
           //
           //  Double Addr bus load value for dual rank DIMMs (Unless LRDIMM)
           //
-          if ( ((ChannelPtr->LrDimmPresent |= DimmMask) == 0) && (Value8 == 2) ) {
+          if (((ChannelPtr->LrDimmPresent & DimmMask) == 0) && (Value8 == 2) ) {
             Devwidth = Devwidth << 1;
           }
           //