arm64: introduce aarch64_insn_gen_{nop|branch_imm}() helper functions
authorJiang Liu <liuj97@gmail.com>
Tue, 7 Jan 2014 14:17:11 +0000 (22:17 +0800)
committerMark Brown <broonie@linaro.org>
Tue, 20 May 2014 12:01:09 +0000 (13:01 +0100)
commit228d249ff91b4ed822a6e4f760c8b3e2de7c0668
tree47c72988eb4988e7b3fcf3130c7c5dea37129cb4
parent0eebc289aeb6e9c6108b32882fc51ebffae63107
arm64: introduce aarch64_insn_gen_{nop|branch_imm}() helper functions

Introduce aarch64_insn_gen_{nop|branch_imm}() helper functions, which
will be used to implement jump label on ARM64.

Reviewed-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Jiang Liu <liuj97@gmail.com>
Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>
(cherry picked from commit 5c5bf25d4f7a950382f94fc120a5818197b48fe9)
Signed-off-by: Mark Brown <broonie@linaro.org>
arch/arm64/include/asm/insn.h
arch/arm64/kernel/insn.c