x86: Change MMIO addr in readN(addr)/writeN(addr, val) to pointer
On x86, change the type of the address parameter in
read8()/read16/read32()/write8()/write16()/write32() to be a
pointer, instead of unsigned long.
Change-Id: Ic26dd8a72d82828b69be3c04944710681b7bd330
Signed-off-by: Kevin Paul Herbert <kph@meraki.net>
Signed-off-by: Alexandru Gagniuc <mr.nuke.me@gmail.com>
Reviewed-on: http://review.coreboot.org/7784
Tested-by: build bot (Jenkins)
diff --git a/src/southbridge/intel/bd82x6x/usb_ehci.c b/src/southbridge/intel/bd82x6x/usb_ehci.c
index 9850fee..b76963f 100644
--- a/src/southbridge/intel/bd82x6x/usb_ehci.c
+++ b/src/southbridge/intel/bd82x6x/usb_ehci.c
@@ -66,8 +66,9 @@
res = find_resource(dev, PCI_BASE_ADDRESS_0);
if (res) {
/* Number of ports and companion controllers. */
- reg32 = read32(res->base + 4);
- write32(res->base + 4, (reg32 & 0xfff00000) | 3);
+ reg32 = read32((void *)(uintptr_t)(res->base + 4));
+ write32((void *)(uintptr_t)(res->base + 4),
+ (reg32 & 0xfff00000) | 3);
}
/* Restore protection. */