From: kettenis <kettenis@openbsd.org>
Date: Tue, 2 Jul 2024 19:59:54 +0000 (+0000)
Subject: Fix unintended comparison between signed and unsigned integer.
X-Git-Url: http://artulab.com/gitweb/?a=commitdiff_plain;h=471eefa0baf1bbf9488c6c8b5587c06d3c8ac195;p=openbsd

Fix unintended comparison between signed and unsigned integer.
C type conversion rules are hard, let's go shopping.

ok patrick@
---

diff --git a/sys/arch/arm64/arm64/cpu.c b/sys/arch/arm64/arm64/cpu.c
index 925ccfb4486..ae17940fbc8 100644
--- a/sys/arch/arm64/arm64/cpu.c
+++ b/sys/arch/arm64/arm64/cpu.c
@@ -1,4 +1,4 @@
-/*	$OpenBSD: cpu.c,v 1.122 2024/07/02 10:25:16 kettenis Exp $	*/
+/*	$OpenBSD: cpu.c,v 1.123 2024/07/02 19:59:54 kettenis Exp $	*/
 
 /*
  * Copyright (c) 2016 Dale Rahn <drahn@dalerahn.com>
@@ -2005,7 +2005,7 @@ cpu_psci_init(struct cpu_info *ci)
 	 */
 
 	len = OF_getproplen(node, "domain-idle-states");
-	if (len < sizeof(uint32_t))
+	if (len < (int)sizeof(uint32_t))
 		return;
 
 	states = malloc(len, M_TEMP, M_WAITOK);