Will Deacon afb83cc3f0 arm64: prefetch: add missing #include for spin_lock_prefetch ... As of 52e662326e1e ("arm64: prefetch: don't provide spin_lock_prefetch with LSE"), spin_lock_prefetch is patched at runtime when the LSE atomics are in use. This relies on the ARM64_LSE_ATOMIC_INSN macro to drive the alternatives framework, but that macro is only available via asm/lse.h, which isn't explicitly included in processor.h. Consequently, drivers can run into build failures such as: In file included from include/linux/prefetch.h:14:0, from drivers/net/ethernet/intel/i40e/i40e_txrx.c:27: arch/arm64/include/asm/processor.h: In function 'spin_lock_prefetch': arch/arm64/include/asm/processor.h:183:15: error: expected string literal before 'ARM64_LSE_ATOMIC_INSN' asm volatile(ARM64_LSE_ATOMIC_INSN( This patch add the missing include and gets things building again. Reported-by: kbuild test robot <fengguang.wu@intel.com> Signed-off-by: Will Deacon <will.deacon@arm.com> Signed-off-by: Catalin Marinas <catalin.marinas@arm.com>		2016-02-16 15:12:34 +00:00
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asm	arm64: prefetch: add missing #include for spin_lock_prefetch	2016-02-16 15:12:34 +00:00
uapi/asm	arm64 fixes and clean-ups:	2015-11-12 15:33:11 -08:00