From 320a93d4df48a378ebf923639fa62770676b80db Mon Sep 17 00:00:00 2001 From: Arnd Bergmann Date: Tue, 16 May 2023 18:06:28 +0200 Subject: arm64: xor-neon: mark xor_arm64_neon_*() static The only references to these functions are in the same file, and there is no prototype, which causes a harmless warning: arch/arm64/lib/xor-neon.c:13:6: error: no previous prototype for 'xor_arm64_neon_2' [-Werror=missing-prototypes] arch/arm64/lib/xor-neon.c:40:6: error: no previous prototype for 'xor_arm64_neon_3' [-Werror=missing-prototypes] arch/arm64/lib/xor-neon.c:76:6: error: no previous prototype for 'xor_arm64_neon_4' [-Werror=missing-prototypes] arch/arm64/lib/xor-neon.c:121:6: error: no previous prototype for 'xor_arm64_neon_5' [-Werror=missing-prototypes] Fixes: cc9f8349cb33 ("arm64: crypto: add NEON accelerated XOR implementation") Signed-off-by: Arnd Bergmann Reviewed-by: Kees Cook Acked-by: Ard Biesheuvel Link: https://lore.kernel.org/r/20230516160642.523862-2-arnd@kernel.org Signed-off-by: Catalin Marinas --- arch/arm64/lib/xor-neon.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) (limited to 'arch/arm64/lib') diff --git a/arch/arm64/lib/xor-neon.c b/arch/arm64/lib/xor-neon.c index 96b171995d19..f9a53b7f9842 100644 --- a/arch/arm64/lib/xor-neon.c +++ b/arch/arm64/lib/xor-neon.c @@ -10,7 +10,7 @@ #include #include -void xor_arm64_neon_2(unsigned long bytes, unsigned long * __restrict p1, +static void xor_arm64_neon_2(unsigned long bytes, unsigned long * __restrict p1, const unsigned long * __restrict p2) { uint64_t *dp1 = (uint64_t *)p1; @@ -37,7 +37,7 @@ void xor_arm64_neon_2(unsigned long bytes, unsigned long * __restrict p1, } while (--lines > 0); } -void xor_arm64_neon_3(unsigned long bytes, unsigned long * __restrict p1, +static void xor_arm64_neon_3(unsigned long bytes, unsigned long * __restrict p1, const unsigned long * __restrict p2, const unsigned long * __restrict p3) { @@ -73,7 +73,7 @@ void xor_arm64_neon_3(unsigned long bytes, unsigned long * __restrict p1, } while (--lines > 0); } -void xor_arm64_neon_4(unsigned long bytes, unsigned long * __restrict p1, +static void xor_arm64_neon_4(unsigned long bytes, unsigned long * __restrict p1, const unsigned long * __restrict p2, const unsigned long * __restrict p3, const unsigned long * __restrict p4) @@ -118,7 +118,7 @@ void xor_arm64_neon_4(unsigned long bytes, unsigned long * __restrict p1, } while (--lines > 0); } -void xor_arm64_neon_5(unsigned long bytes, unsigned long * __restrict p1, +static void xor_arm64_neon_5(unsigned long bytes, unsigned long * __restrict p1, const unsigned long * __restrict p2, const unsigned long * __restrict p3, const unsigned long * __restrict p4, -- cgit