From: jca <jca@openbsd.org>
Date: Wed, 24 Jan 2024 12:25:50 +0000 (+0000)
Subject: Remove atomic_store_64(), misleading and now unused
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=13f2f00f1ba3d96c9c2378993fdf49a200a8c510;p=openbsd

Remove atomic_store_64(), misleading and now unused

The function was actually performing an OR instead of a store.

ok kettenis@
---

diff --git a/sys/arch/riscv64/include/atomic.h b/sys/arch/riscv64/include/atomic.h
index fca8aac9552..9dada4e0fd8 100644
--- a/sys/arch/riscv64/include/atomic.h
+++ b/sys/arch/riscv64/include/atomic.h
@@ -1,4 +1,4 @@
-/*	$OpenBSD: atomic.h,v 1.4 2022/08/29 02:01:18 jsg Exp $	*/
+/*	$OpenBSD: atomic.h,v 1.5 2024/01/24 12:25:50 jca Exp $	*/
 
 /* Public Domain */
 
@@ -33,15 +33,6 @@ atomic_setbits_int(volatile unsigned int *p, unsigned int v)
 			: "memory");
 }
 
-static inline void
-atomic_store_64(volatile uint64_t *p, uint64_t v)
-{
-	__asm volatile("amoor.d zero, %1, %0"
-			: "+A" (*p)
-			: "r" (v)
-			: "memory");
-}
-
 /*
  * Clear bits
  * *p = *p & (~v)