dm: core: allow device_bind() to not return a device pointer

[karo-tx-uboot.git] / include / asm-generic / sections.h

diff --git a/include/asm-generic/sections.h b/include/asm-generic/sections.h
index 4b39844549f25fb0a164693c9a1639bfdd519146..458952fb58c6cc67c26e5e0c9cb17c21108ee4b8 100644 (file)
--- a/include/asm-generic/sections.h
+++ b/include/asm-generic/sections.h
@@ -1,20 +1,7 @@
 /*
  * Copyright (c) 2011 The Chromium OS Authors.
  *
- * 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+
  */
 
 /* Taken from Linux kernel, commit f56c3196 */
@@ -76,31 +63,16 @@ extern char __image_copy_end[];
 extern void _start(void);
 
 /*
- * ARM needs to use offsets for symbols, since the values of some symbols
- * are not resolved prior to relocation (and are just 0). Maybe this can be
- * resolved, or maybe other architectures are similar, iwc this should be
- * promoted to an architecture option.
+ * ARM defines its symbols as char[]. Other arches define them as ulongs.
  */
 #ifdef CONFIG_ARM
-#define CONFIG_SYS_SYM_OFFSETS
-#endif
-
-#ifdef CONFIG_SYS_SYM_OFFSETS
-/* Start/end of the relocation entries, as an offset from _start */
-extern ulong _rel_dyn_start_ofs;
-extern ulong _rel_dyn_end_ofs;
-
-/* Start/end of the relocation symbol table, as an offset from _start */
-extern ulong _dynsym_start_ofs;
 
-/* End of the region to be relocated, as an offset form _start */
-extern ulong _image_copy_end_ofs;
-
-extern ulong _bss_start_ofs;   /* BSS start relative to _start */
-extern ulong _bss_end_ofs;             /* BSS end relative to _start */
-extern ulong _end_ofs;         /* end of image relative to _start */
-
-extern ulong _TEXT_BASE;       /* code start */
+extern char __bss_start[];
+extern char __bss_end[];
+extern char __image_copy_start[];
+extern char __image_copy_end[];
+extern char __rel_dyn_start[];
+extern char __rel_dyn_end[];
 
 #else /* don't use offsets: */