arm: Use sections header to obtain link symbols

Include this header to get access to link symbols, which are otherwise
removed.

Signed-off-by: Simon Glass <sjg@chromium.org>

diff --git a/arch/arm/include/asm/u-boot-arm.h b/arch/arm/include/asm/u-boot-arm.h
index 9f3cae5..f16861a 100644 (file)
--- a/arch/arm/include/asm/u-boot-arm.h
+++ b/arch/arm/include/asm/u-boot-arm.h
@@ -30,12 +30,8 @@
 #define _U_BOOT_ARM_H_ 1
 
 /* for the following variables, see start.S */
-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 IRQ_STACK_START;  /* top of IRQ stack */
 extern ulong FIQ_STACK_START;  /* top of FIQ stack */
-extern ulong _TEXT_BASE;       /* code start */
 extern ulong _datarel_start_ofs;
 extern ulong _datarelrolocal_start_ofs;
 extern ulong _datarellocal_start_ofs;

diff --git a/arch/arm/lib/board.c b/arch/arm/lib/board.c
index 162e2cc..0521178 100644 (file)
--- a/arch/arm/lib/board.c
+++ b/arch/arm/lib/board.c
@@ -53,6 +53,7 @@
 #include <fdtdec.h>
 #include <post.h>
 #include <logbuff.h>
+#include <asm/sections.h>
 
 #ifdef CONFIG_BITBANGMII
 #include <miiphy.h>

diff --git a/board/cm4008/flash.c b/board/cm4008/flash.c
index 5522bf0..0faf197 100644 (file)
--- a/board/cm4008/flash.c
+++ b/board/cm4008/flash.c
@@ -29,6 +29,7 @@
 
 #include <common.h>
 #include <linux/byteorder/swab.h>
+#include <asm/sections.h>
 
 
 flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];   /* info for FLASH chips */

diff --git a/board/cm41xx/flash.c b/board/cm41xx/flash.c
index 5522bf0..0faf197 100644 (file)
--- a/board/cm41xx/flash.c
+++ b/board/cm41xx/flash.c
@@ -29,6 +29,7 @@
 
 #include <common.h>
 #include <linux/byteorder/swab.h>
+#include <asm/sections.h>
 
 
 flash_info_t flash_info[CONFIG_SYS_MAX_FLASH_BANKS];   /* info for FLASH chips */