[U-Boot] [PATCH] ARM: DRA7xx: Fix memory allocation overflow
Andrew F. Davis
afd at ti.com
Wed Feb 15 15:16:53 UTC 2017
When using early malloc the allocated memory can overflow into the SRAM
scratch space, move NON_SECURE_SRAM_IMG_END down a bit to allow more
dynamic allocation at the expense of a slightly smaller maximum image
size.
Signed-off-by: Andrew F. Davis <afd at ti.com>
Reviewed-by: Lokesh Vutla <lokeshvutla at ti.com>
---
arch/arm/include/asm/arch-omap5/omap.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/arch/arm/include/asm/arch-omap5/omap.h b/arch/arm/include/asm/arch-omap5/omap.h
index b5e5519fbd..8f31da1a7b 100644
--- a/arch/arm/include/asm/arch-omap5/omap.h
+++ b/arch/arm/include/asm/arch-omap5/omap.h
@@ -188,7 +188,7 @@ struct s32ktimer {
#if defined(CONFIG_DRA7XX)
#define NON_SECURE_SRAM_START 0x40300000
#define NON_SECURE_SRAM_END 0x40380000 /* Not inclusive */
-#define NON_SECURE_SRAM_IMG_END 0x4037E000
+#define NON_SECURE_SRAM_IMG_END 0x4037C000
#else
#define NON_SECURE_SRAM_START 0x40300000
#define NON_SECURE_SRAM_END 0x40320000 /* Not inclusive */
--
2.11.0
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