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northbridge/amd/amdmct: Incorrect usage of logical over bitwise and 

Small mix up of logical/bitwise logical and operation. Spotted by Clang.

Change-Id: I2c2256b9b2f2b6ca627914118c745f579555acc9
Signed-off-by: Edward O'Callaghan <eocallaghan@alterapraxis.com>
Reviewed-on: http://review.coreboot.org/5820
Tested-by: build bot (Jenkins)
Reviewed-by: Marc Jones <marc.jones@se-eng.com>
This commit is contained in:
Edward O'Callaghan 2014-05-23 07:11:14 +10:00 committed by Marc Jones
parent ba363d3f18
commit 68a56caf7e
1 changed files with 4 additions and 4 deletions
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8
src/northbridge/amd/amdmct/wrappers/mcti_d.c
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@ -439,7 +439,7 @@ static void vErratum372(struct DCTStatStruc *pDCTstat)
{
msr_t msr = rdmsr(NB_CFG_MSR);
int nbPstate1supported = ! (msr.hi && (1 << (NB_GfxNbPstateDis -32))) ;
int nbPstate1supported = !(msr.hi & (1 << (NB_GfxNbPstateDis -32)));
// is this the right way to check for NB pstate 1 or DDR3-1333 ?
if (((pDCTstat->PresetmaxFreq==1333)||(nbPstate1supported))
@ -456,10 +456,10 @@ static void vErratum414(struct DCTStatStruc *pDCTstat)
for(; dct < 2 ; dct++)
{
int dRAMConfigHi = Get_NB32(pDCTstat->dev_dct,0x94 + (0x100 * dct));
int powerDown = dRAMConfigHi && (1 << PowerDownEn ) ;
int ddr3 = dRAMConfigHi && (1 << Ddr3Mode ) ;
int powerDown = dRAMConfigHi & (1 << PowerDownEn );
int ddr3 = dRAMConfigHi & (1 << Ddr3Mode );
int dRAMMRS = Get_NB32(pDCTstat->dev_dct,0x84 + (0x100 * dct));
int pchgPDModeSel = dRAMMRS && (1 << PchgPDModeSel ) ;
int pchgPDModeSel = dRAMMRS & (1 << PchgPDModeSel);
if (powerDown && ddr3 && pchgPDModeSel )
{
Set_NB32(pDCTstat->dev_dct,0x84 + (0x100 * dct), dRAMMRS & ~(1 << PchgPDModeSel) );