[XS] Change in coreboot[main]: soc/amd/common/data_fabric/extended_mmio: fix compile errors

[Felix Held (Code Review)]

Felix Held has uploaded this change for review. ( https://review.coreboot.org/c/coreboot/+/78340?usp=email )

Change subject: soc/amd/common/data_fabric/extended_mmio: fix compile errors
......................................................................

soc/amd/common/data_fabric/extended_mmio: fix compile errors

This code only gets built when the SOC selects
SOC_AMD_COMMON_BLOCK_DATA_FABRIC_EXTENDED_MMIO which no SoC before Genoa
does.

Signed-off-by: Felix Held 
Change-Id: Ia5495ebf0f157fd0c456ce44acaf1ab222a188dd
---
M src/soc/amd/common/block/data_fabric/extended_mmio.c
1 file changed, 5 insertions(+), 4 deletions(-)

git pull ssh://review.coreboot.org:29418/coreboot refs/changes/40/78340/1

diff --git a/src/soc/amd/common/block/data_fabric/extended_mmio.c b/src/soc/amd/common/block/data_fabric/extended_mmio.c
index d0c3d9f..a18d936 100644
--- a/src/soc/amd/common/block/data_fabric/extended_mmio.c
+++ b/src/soc/amd/common/block/data_fabric/extended_mmio.c
@@ -10,13 +10,14 @@
 {
    const uint32_t base_reg = data_fabric_broadcast_read32(DF_MMIO_BASE(reg));
    const uint32_t limit_reg = data_fabric_broadcast_read32(DF_MMIO_LIMIT(reg));
-	const union df_mmio_addr_ext ext_reg.raw =
-				data_fabric_broadcast_read32(DF_MMIO_ADDR_EXT(reg));
+	const union df_mmio_addr_ext ext_reg = {
+		.raw = data_fabric_broadcast_read32(DF_MMIO_ADDR_EXT(reg))
+	};
    /* The raw register values in the base and limit registers are bits 47..16  of the
       actual address. The MMIO address extension register contains the extended MMIO base
       and limit bits starting with bit 48 of the actual address. */
    *mmio_base = (resource_t)ext_reg.base_ext << DF_MMIO_EXT_ADDR_SHIFT |
    		(resource_t)base_reg << DF_MMIO_SHIFT;
-	*mmio_limit = (resource_t)ext_reg.limit_ext << DF_MMIO_EXT_ADDR_SHIFT |
-			(((resource_t)limit_reg + 1) << DF_MMIO_SHIFT) - 1;
+	*mmio_limit = ((resource_t)ext_reg.limit_ext << DF_MMIO_EXT_ADDR_SHIFT |
+			(((resource_t)limit_reg + 1) << DF_MMIO_SHIFT)) - 1;
 }