Patchwork [U-Boot,3/4] ARMV7: OMAP3: boot_flash_env_addr should not be volatile

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Submitter Luca Ceresoli
Date March 22, 2011, 1:44 p.m.
Message ID <1300801486-19828-4-git-send-email-luca.ceresoli@comelit.it>
Download mbox | patch
Permalink /patch/87923/
State Superseded
Delegated to: Sandeep Paulraj
Headers show

Comments

Luca Ceresoli - March 22, 2011, 1:44 p.m.
Signed-off-by: Luca Ceresoli <luca.ceresoli@comelit.it>
Cc: Wolfgang Denk <wd@denx.de>
Cc: Albert Aribaud <albert.aribaud@free.fr>
Cc: Sandeep Paulraj <s-paulraj@ti.com>
---
Changes in v2:
 - this patch is new in v2.

 arch/arm/cpu/armv7/omap3/mem.c |    2 +-
 include/configs/am3517_evm.h   |    2 +-
 include/configs/omap3_evm.h    |    2 +-
 3 files changed, 3 insertions(+), 3 deletions(-)

Patch

diff --git a/arch/arm/cpu/armv7/omap3/mem.c b/arch/arm/cpu/armv7/omap3/mem.c
index bd914b0..e9de05d 100644
--- a/arch/arm/cpu/armv7/omap3/mem.c
+++ b/arch/arm/cpu/armv7/omap3/mem.c
@@ -39,7 +39,7 @@  unsigned int boot_flash_base;
 unsigned int boot_flash_off;
 unsigned int boot_flash_sec;
 unsigned int boot_flash_type;
-volatile unsigned int boot_flash_env_addr;
+unsigned int boot_flash_env_addr;
 
 struct gpmc *gpmc_cfg;
 
diff --git a/include/configs/am3517_evm.h b/include/configs/am3517_evm.h
index 70e8f07..bc2e8bb 100644
--- a/include/configs/am3517_evm.h
+++ b/include/configs/am3517_evm.h
@@ -325,7 +325,7 @@ 
 
 #ifndef __ASSEMBLY__
 extern unsigned int boot_flash_base;
-extern volatile unsigned int boot_flash_env_addr;
+extern unsigned int boot_flash_env_addr;
 extern unsigned int boot_flash_off;
 extern unsigned int boot_flash_sec;
 extern unsigned int boot_flash_type;
diff --git a/include/configs/omap3_evm.h b/include/configs/omap3_evm.h
index 5bdb3fd..570e794 100644
--- a/include/configs/omap3_evm.h
+++ b/include/configs/omap3_evm.h
@@ -320,7 +320,7 @@ 
 
 #ifndef __ASSEMBLY__
 extern unsigned int boot_flash_base;
-extern volatile unsigned int boot_flash_env_addr;
+extern unsigned int boot_flash_env_addr;
 extern unsigned int boot_flash_off;
 extern unsigned int boot_flash_sec;
 extern unsigned int boot_flash_type;