cbfstool/cbfs-mkstage.c: Change signature of parse_elf_to_xip_stage()

The dereferced parameter is never updated so passing a copy would work
too.

Change-Id: Ie36f64f55d4fc7034780116c28aaed65aa304d5e
Signed-off-by: Arthur Heymans <arthur@aheymans.xyz>
Reviewed-on: https://review.coreboot.org/c/coreboot/+/55792
Reviewed-by: Julius Werner <jwerner@chromium.org>
Tested-by: build bot (Jenkins) <no-reply@coreboot.org>
diff --git a/util/cbfstool/cbfs-mkstage.c b/util/cbfstool/cbfs-mkstage.c
index 68eb641..7f4a38b 100644
--- a/util/cbfstool/cbfs-mkstage.c
+++ b/util/cbfstool/cbfs-mkstage.c
@@ -260,7 +260,7 @@
 }
 
 int parse_elf_to_xip_stage(const struct buffer *input, struct buffer *output,
-			   uint32_t *location, const char *ignore_section,
+			   uint32_t location, const char *ignore_section,
 			   struct cbfs_file_attr_stageheader *stageheader)
 {
 	struct xip_context xipctx;
@@ -310,7 +310,7 @@
 
 	/* Single loadable segment. The entire segment moves to final
 	 * location from based on virtual address of loadable segment. */
-	adjustment = *location - pelf->phdr->p_vaddr;
+	adjustment = location - pelf->phdr->p_vaddr;
 	DEBUG("Relocation adjustment: %08x\n", adjustment);
 
 	fill_cbfs_stageheader(stageheader,
diff --git a/util/cbfstool/cbfstool.c b/util/cbfstool/cbfstool.c
index 6133536..48c9387 100644
--- a/util/cbfstool/cbfstool.c
+++ b/util/cbfstool/cbfstool.c
@@ -1131,7 +1131,7 @@
 		 **/
 		*offset = convert_addr_space(param.image_region, *offset);
 
-		ret = parse_elf_to_xip_stage(buffer, &output, offset,
+		ret = parse_elf_to_xip_stage(buffer, &output, *offset,
 					     param.ignore_section,
 					     stageheader);
 	} else {
diff --git a/util/cbfstool/common.h b/util/cbfstool/common.h
index 479fd713..1c25a66 100644
--- a/util/cbfstool/common.h
+++ b/util/cbfstool/common.h
@@ -178,7 +178,7 @@
 		       struct cbfs_file_attr_stageheader *stageheader);
 /* location is TOP aligned. */
 int parse_elf_to_xip_stage(const struct buffer *input, struct buffer *output,
-			   uint32_t *location, const char *ignore_section,
+			   uint32_t location, const char *ignore_section,
 			   struct cbfs_file_attr_stageheader *stageheader);
 
 void print_supported_architectures(void);