According to the bash 4.1 manpage, "$[...]" is deprecated, and will be
removed in upcoming versions of bash.
Hence replace the bash-specific "$[...]" by POSIX "$((..))" for arithmetic
expansion, which also allows to drop the forced use of bash.
Signed-off-by: Geert Uytterhoeven <geert@xxxxxxxxxxxxxx>
---
arch/arm/mach-shmobile/Makefile.boot | 4 ++--
1 files changed, 2 insertions(+), 2 deletions(-)
diff --git a/arch/arm/mach-shmobile/Makefile.boot b/arch/arm/mach-shmobile/Makefile.boot
index 95ebc7c..75a55e1 100644
--- a/arch/arm/mach-shmobile/Makefile.boot
+++ b/arch/arm/mach-shmobile/Makefile.boot
@@ -1,5 +1,5 @@
-__ZRELADDR := $(shell /bin/bash -c 'printf "0x%08x" \
- $$[$(CONFIG_MEMORY_START) + 0x8000]')
+__ZRELADDR := $(shell printf "0x%08x" \
+ $$(($(CONFIG_MEMORY_START) + 0x8000)))
zreladdr-y += $(__ZRELADDR)
--
1.7.0.4
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