diff options
Diffstat (limited to 'src/northbridge/intel/i945')
| -rw-r--r-- | src/northbridge/intel/i945/udelay.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/src/northbridge/intel/i945/udelay.c b/src/northbridge/intel/i945/udelay.c index 9740c0870f..3a96c79aae 100644 --- a/src/northbridge/intel/i945/udelay.c +++ b/src/northbridge/intel/i945/udelay.c @@ -30,8 +30,8 @@ static void udelay(u32 us) tsc_t tsc, tsc1, tscd; msr_t msr; u32 fsb = 0, divisor; - u32 d; - u32 dn = 0x1000000 / 2; + u32 d; /* ticks per us */ + u32 dn = 0x1000000 / 2; /* how many us before we need to use hi */ msr = rdmsr(0xcd); switch (msr.lo & 0x07) { |