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ARM: always build swp_emulate as ARMv7

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swp_emulate is only used on ARMv7+, and includes ARMv7+ assembly
instructions.  Allow the assembler to accept ARMv7 instructions,
but leave the compiler's code generation options alone.

Signed-off-by: Russell King <rmk+kernel@arm.linux.org.uk>
This commit is contained in:
Russell King 2010-11-08 10:11:19 +00:00
parent 6d803ba736
commit 283a1b92e2
1 changed files with 1 additions and 0 deletions
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arch/arm/kernel/Makefile
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@ -43,6 +43,7 @@ obj-$(CONFIG_ARM_UNWIND) += unwind.o
obj-$(CONFIG_HAVE_TCM) += tcm.o
obj-$(CONFIG_CRASH_DUMP) += crash_dump.o
obj-$(CONFIG_SWP_EMULATE) += swp_emulate.o
CFLAGS_swp_emulate.o := -Wa,-march=armv7-a
obj-$(CONFIG_HAVE_HW_BREAKPOINT) += hw_breakpoint.o
obj-$(CONFIG_CRUNCH) += crunch.o crunch-bits.o