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git.proxmox.com Git - mirror_ubuntu-zesty-kernel.git/commit - arch/arm64/include/asm/arch_gicv3.h
irqchip/gic-v3: Use nops macro for Cavium ThunderX erratum 23154
The workaround for Cavium ThunderX erratum 23154 has a homebrew
pipeflush built out of NOP sequences around the read of the IAR.
This patch converts the code to use the new nops macro, which makes it
a little easier to read.
Reviewed-by: Mark Rutland <mark.rutland@arm.com>
Signed-off-by: Will Deacon <will.deacon@arm.com>
Signed-off-by: Marc Zyngier <marc.zyngier@arm.com>