From 2c3c1048746a4622d8c89a29670120dc8fab93c4 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 20:49:45 +0200 Subject: Adding upstream version 6.1.76. Signed-off-by: Daniel Baumann --- arch/arm/include/asm/timex.h | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) create mode 100644 arch/arm/include/asm/timex.h (limited to 'arch/arm/include/asm/timex.h') diff --git a/arch/arm/include/asm/timex.h b/arch/arm/include/asm/timex.h new file mode 100644 index 000000000..6d1337c16 --- /dev/null +++ b/arch/arm/include/asm/timex.h @@ -0,0 +1,16 @@ +/* SPDX-License-Identifier: GPL-2.0-only */ +/* + * arch/arm/include/asm/timex.h + * + * Copyright (C) 1997,1998 Russell King + * + * Architecture Specific TIME specifications + */ +#ifndef _ASMARM_TIMEX_H +#define _ASMARM_TIMEX_H + +typedef unsigned long cycles_t; +#define get_cycles() ({ cycles_t c; read_current_timer(&c) ? 0 : c; }) +#define random_get_entropy() (((unsigned long)get_cycles()) ?: random_get_entropy_fallback()) + +#endif -- cgit v1.2.3