arch/x86/acpi: Remove obsolete acpi_gen_regaddr resv field

Since ACPI v2.c, this field is access_size.
Currently, coreboot is using ACPI v3,so we can drop '.resv' field.

Change-Id: I7b3b930861669bb05cdc8e81f6502476a0568fe0
Signed-off-by: Elyes HAOUAS <ehaouas@noos.fr>
Reviewed-on: https://review.coreboot.org/c/31701
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
Reviewed-by: Nico Huber <nico.h@gmx.de>
diff --git a/src/cpu/intel/model_2065x/model_2065x_init.c b/src/cpu/intel/model_2065x/model_2065x_init.c
index 240bf50..fd34229 100644
--- a/src/cpu/intel/model_2065x/model_2065x_init.c
+++ b/src/cpu/intel/model_2065x/model_2065x_init.c
@@ -49,7 +49,7 @@
 			.space_id = ACPI_ADDRESS_SPACE_FIXED,
 			.bit_width = ACPI_FFIXEDHW_VENDOR_INTEL,
 			.bit_offset = ACPI_FFIXEDHW_CLASS_MWAIT,
-			.resv = ACPI_FFIXEDHW_FLAG_HW_COORD,
+			.access_size = ACPI_FFIXEDHW_FLAG_HW_COORD,
 		}
 	},
 	{	/* 2: C1E */
@@ -60,7 +60,7 @@
 			.space_id = ACPI_ADDRESS_SPACE_FIXED,
 			.bit_width = ACPI_FFIXEDHW_VENDOR_INTEL,
 			.bit_offset = ACPI_FFIXEDHW_CLASS_MWAIT,
-			.resv = ACPI_FFIXEDHW_FLAG_HW_COORD,
+			.access_size = ACPI_FFIXEDHW_FLAG_HW_COORD,
 		}
 	},
 	{	/* 3: C3 */
@@ -71,7 +71,7 @@
 			.space_id = ACPI_ADDRESS_SPACE_FIXED,
 			.bit_width = ACPI_FFIXEDHW_VENDOR_INTEL,
 			.bit_offset = ACPI_FFIXEDHW_CLASS_MWAIT,
-			.resv = ACPI_FFIXEDHW_FLAG_HW_COORD,
+			.access_size = ACPI_FFIXEDHW_FLAG_HW_COORD,
 		}
 	},
 	{	/* 4: C6 */
@@ -82,7 +82,7 @@
 			.space_id = ACPI_ADDRESS_SPACE_FIXED,
 			.bit_width = ACPI_FFIXEDHW_VENDOR_INTEL,
 			.bit_offset = ACPI_FFIXEDHW_CLASS_MWAIT,
-			.resv = ACPI_FFIXEDHW_FLAG_HW_COORD,
+			.access_size = ACPI_FFIXEDHW_FLAG_HW_COORD,
 		}
 	},
 	{	/* 5: C7 */
@@ -93,7 +93,7 @@
 			.space_id = ACPI_ADDRESS_SPACE_FIXED,
 			.bit_width = ACPI_FFIXEDHW_VENDOR_INTEL,
 			.bit_offset = ACPI_FFIXEDHW_CLASS_MWAIT,
-			.resv = ACPI_FFIXEDHW_FLAG_HW_COORD,
+			.access_size = ACPI_FFIXEDHW_FLAG_HW_COORD,
 		}
 	},
 	{	/* 6: C7S */
@@ -104,7 +104,7 @@
 			.space_id = ACPI_ADDRESS_SPACE_FIXED,
 			.bit_width = ACPI_FFIXEDHW_VENDOR_INTEL,
 			.bit_offset = ACPI_FFIXEDHW_CLASS_MWAIT,
-			.resv = ACPI_FFIXEDHW_FLAG_HW_COORD,
+			.access_size = ACPI_FFIXEDHW_FLAG_HW_COORD,
 		}
 	},
 	{ 0 }