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Diffstat (limited to 'src/southbridge/intel/i82801ix/bootblock.c')
-rw-r--r--src/southbridge/intel/i82801ix/bootblock.c11
1 files changed, 1 insertions, 10 deletions
diff --git a/src/southbridge/intel/i82801ix/bootblock.c b/src/southbridge/intel/i82801ix/bootblock.c
index 262b513d5e..b7461bb97c 100644
--- a/src/southbridge/intel/i82801ix/bootblock.c
+++ b/src/southbridge/intel/i82801ix/bootblock.c
@@ -4,18 +4,9 @@
#include <device/pci_ops.h>
#include "i82801ix.h"
-
static void enable_spi_prefetch(void)
{
- u8 reg8;
- pci_devfn_t dev;
-
- dev = PCI_DEV(0, 0x1f, 0);
-
- reg8 = pci_read_config8(dev, 0xdc);
- reg8 &= ~(3 << 2);
- reg8 |= (2 << 2); /* Prefetching and Caching Enabled */
- pci_write_config8(dev, 0xdc, reg8);
+ pci_update_config8(PCI_DEV(0, 0x1f, 0), 0xdc, ~(3 << 2), 2 << 2);
}
void bootblock_early_southbridge_init(void)