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-rw-r--r--src/southbridge/intel/i82801dx/smihandler.c15
1 files changed, 0 insertions, 15 deletions
diff --git a/src/southbridge/intel/i82801dx/smihandler.c b/src/southbridge/intel/i82801dx/smihandler.c
index b54d1d39c5..af56941407 100644
--- a/src/southbridge/intel/i82801dx/smihandler.c
+++ b/src/southbridge/intel/i82801dx/smihandler.c
@@ -24,10 +24,6 @@
*/
u16 pmbase = PMBASE_ADDR;
-unsigned char *mbi = NULL;
-u32 mbi_len;
-u8 mbi_initialized = 0;
-
/**
* @brief read and clear PM1_STS
* @return PM1_STS register
@@ -335,17 +331,6 @@ static void southbridge_smi_apmc(void)
outl(pmctrl, pmbase + PM1_CNT);
printk(BIOS_DEBUG, "SMI#: ACPI enabled.\n");
break;
- case APM_CNT_MBI_UPDATE: // FIXME
- if (mbi_initialized) {
- printk(BIOS_DEBUG, "SMI#: mbi already registered!\n");
- return;
- }
- mbi = *(void **)0x500;
- mbi_len = *(u32 *)0x504;
- mbi_initialized = 1;
- printk(BIOS_DEBUG, "SMI#: Registered MBI at %p (%d bytes)\n", mbi, mbi_len);
- break;
-
default:
printk(BIOS_DEBUG, "SMI#: Unknown function APM_CNT=%02x\n", reg8);
}