X-Git-Url: https://git.sur5r.net/?a=blobdiff_plain;f=arch%2Fx86%2Flib%2Frelocate.c;h=b33586b54c0311a9b596cbcca23ed357ab78b3e0;hb=bceb9f0fc80c71b8b2a7371288199cdacca1bad9;hp=3e370f2906a277f8a6b7812d028b60609d1880af;hpb=6579d15c58e2b6b051f126ea8b77dd767252aa14;p=u-boot

diff --git a/arch/x86/lib/relocate.c b/arch/x86/lib/relocate.c
index 3e370f2906..b33586b54c 100644
--- a/arch/x86/lib/relocate.c
+++ b/arch/x86/lib/relocate.c
@@ -12,32 +12,20 @@
  * Sysgo Real-Time Solutions, GmbH <www.elinos.com>
  * Marius Groeger <mgroeger@sysgo.de>
  *
- * See file CREDITS for list of people who contributed to this
- * project.
- *
- * This program is free software; you can redistribute it and/or
- * modify it under the terms of the GNU General Public License as
- * published by the Free Software Foundation; either version 2 of
- * the License, or (at your option) any later version.
- *
- * This program is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program; if not, write to the Free Software
- * Foundation, Inc., 59 Temple Place, Suite 330, Boston,
- * MA 02111-1307 USA
+ * SPDX-License-Identifier:	GPL-2.0+
  */
 
 #include <common.h>
+#include <inttypes.h>
 #include <libfdt.h>
 #include <malloc.h>
 #include <asm/u-boot-x86.h>
 #include <asm/relocate.h>
+#include <asm/sections.h>
 #include <elf.h>
 
+DECLARE_GLOBAL_DATA_PTR;
+
 int copy_uboot_to_ram(void)
 {
 	size_t len = (size_t)&__data_end - (size_t)&__text_start;
@@ -49,15 +37,15 @@ int copy_uboot_to_ram(void)
 
 int copy_fdt_to_ram(void)
 {
-	if (gd->arch.new_fdt) {
+	if (gd->new_fdt) {
 		ulong fdt_size;
 
 		fdt_size = ALIGN(fdt_totalsize(gd->fdt_blob) + 0x1000, 32);
 
-		memcpy(gd->arch.new_fdt, gd->fdt_blob, fdt_size);
+		memcpy(gd->new_fdt, gd->fdt_blob, fdt_size);
 		debug("Relocated fdt from %p to %p, size %lx\n",
-		       gd->fdt_blob, gd->arch.new_fdt, fdt_size);
-		gd->fdt_blob = gd->arch.new_fdt;
+		       gd->fdt_blob, gd->new_fdt, fdt_size);
+		gd->fdt_blob = gd->new_fdt;
 	}
 
 	return 0;
@@ -88,6 +76,9 @@ int do_elf_reloc_fixups(void)
 	/* The size of the region of u-boot that runs out of RAM. */
 	uintptr_t size = (uintptr_t)&__bss_end - (uintptr_t)&__text_start;
 
+	if (re_src == re_end)
+		panic("No relocation data");
+
 	do {
 		/* Get the location from the relocation entry */
 		offset_ptr_rom = (Elf32_Addr *)re_src->r_offset;
@@ -107,7 +98,7 @@ int do_elf_reloc_fixups(void)
 				*offset_ptr_ram += gd->reloc_off;
 			} else {
 				debug("   %p: rom reloc %x, ram %p, value %x,"
-					" limit %lx\n", re_src,
+					" limit %" PRIXPTR "\n", re_src,
 					re_src->r_offset, offset_ptr_ram,
 					*offset_ptr_ram,
 					CONFIG_SYS_TEXT_BASE + size);