From 174dfb12860eac361f3ced9fefb51393fec5bd32 Mon Sep 17 00:00:00 2001 From: Catalin Marinas Date: Fri, 4 Aug 2017 15:10:12 +0100 Subject: [PATCH] arm64: neon: Temporarily add a kernel_mode_begin_partial() definition The crypto code currently relies on kernel_mode_begin_partial() being available. Until the corresponding crypto patches are merged, define this macro temporarily, though with different semantics as it cannot be called in interrupt context. Signed-off-by: Catalin Marinas --- arch/arm64/include/asm/neon.h | 7 +++++++ 1 file changed, 7 insertions(+) diff --git a/arch/arm64/include/asm/neon.h b/arch/arm64/include/asm/neon.h index fb9d137256a6..f922eaf780f9 100644 --- a/arch/arm64/include/asm/neon.h +++ b/arch/arm64/include/asm/neon.h @@ -19,4 +19,11 @@ void kernel_neon_begin(void); void kernel_neon_end(void); +/* + * Temporary macro to allow the crypto code to compile. Note that the + * semantics of kernel_neon_begin_partial() are now different from the + * original as it does not allow being called in an interrupt context. + */ +#define kernel_neon_begin_partial(num_regs) kernel_neon_begin() + #endif /* ! __ASM_NEON_H */ -- 2.20.1