From ffd4bf82deba21567ae8a63dc483835efc54088a Mon Sep 17 00:00:00 2001
From: Ian Lepore <ian@FreeBSD.org>
Date: Sat, 14 Jul 2018 16:33:11 +0000
Subject: [PATCH] Eliminate an unused var warning-error; the var is used only
 when parsing linux-style boot args, so wrap it in the appropriate ifdef.

---
 sys/arm/arm/machdep_boot.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/sys/arm/arm/machdep_boot.c b/sys/arm/arm/machdep_boot.c
index 909788c62f8..d79c2c0bbb1 100644
--- a/sys/arm/arm/machdep_boot.c
+++ b/sys/arm/arm/machdep_boot.c
@@ -68,7 +68,9 @@ __FBSDID("$FreeBSD$");
 #define	debugf(fmt, args...)
 #endif
 
+#ifdef LINUX_BOOT_ABI
 static char static_kenv[4096];
+#endif
 
 extern int *end;