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Diffstat (limited to 'src/mainboard/supermicro/h8scm/mptable.c')
-rw-r--r--src/mainboard/supermicro/h8scm/mptable.c12
1 files changed, 6 insertions, 6 deletions
diff --git a/src/mainboard/supermicro/h8scm/mptable.c b/src/mainboard/supermicro/h8scm/mptable.c
index 5ec4a35bf1..a47e190548 100644
--- a/src/mainboard/supermicro/h8scm/mptable.c
+++ b/src/mainboard/supermicro/h8scm/mptable.c
@@ -35,7 +35,7 @@ static void *smp_write_config_table(void *v)
u32 apicid_sp5100;
u32 apicid_sr5650;
device_t dev;
- u32 dword;
+ u32 *dword;
mc = (void *)(((char *)v) + SMP_FLOATING_TABLE_LEN);
mptable_init(mc, LOCAL_APIC_ADDR);
@@ -59,7 +59,7 @@ static void *smp_write_config_table(void *v)
dev = dev_find_slot(0, PCI_DEVFN(0x14, 0));
if (dev) {
/* Set SP5100 IOAPIC ID */
- dword = pci_read_config32(dev, 0x74) & 0xfffffff0;
+ dword = (u32 *)(pci_read_config32(dev, 0x74) & 0xfffffff0);
smp_write_ioapic(mc, apicid_sp5100, 0x20, dword);
#ifdef UNUSED_CODE
@@ -71,9 +71,9 @@ static void *smp_write_config_table(void *v)
byte |= 0; /* 0: INTA, ...., 7: INTH */
pci_write_config8(dev, 0x63, byte);
/* SATA */
- dword = pci_read_config32(dev, 0xAC);
- dword &= ~(7 << 26);
- dword |= 6 << 26; /* 0: INTA, ...., 7: INTH */
+ dword = (u32 *)pci_read_config32(dev, 0xAC);
+ dword = dword & ~(7 << 26);
+ dword = dword | (6 << 26); /* 0: INTA, ...., 7: INTH */
/* dword |= 1<<22; PIC and APIC co exists */
pci_write_config32(dev, 0xAC, dword);
#endif
@@ -96,7 +96,7 @@ static void *smp_write_config_table(void *v)
dev = dev_find_slot(0, PCI_DEVFN(0, 0));
if (dev) {
pci_write_config32(dev, 0xF8, 0x1);
- dword = pci_read_config32(dev, 0xFC) & 0xfffffff0;
+ dword = (u32 *)(pci_read_config32(dev, 0xFC) & 0xfffffff0);
smp_write_ioapic(mc, apicid_sr5650, 0x20, dword);
}