From: Michael S. Tsirkin <mst@redhat.com>
Date: Fri, 1 Feb 2019 22:57:42 +0000 (-0500)
Subject: r2d: fix build on mingw
X-Git-Tag: v4.0.0-rc0~117^2~1
X-Git-Url: http://git.ipfire.org/cgi-bin/gitweb.cgi?a=commitdiff_plain;h=7de7b6087ef0443c7eef7b8b618ef9a8254a452e;p=thirdparty%2Fqemu.git

r2d: fix build on mingw

Comment near strncpy explains kernel_cmdline does
not need to be 0-terminated.

Accordingly mark it as QEMU_NONSTRING.

Without this, gcc warns:
    'strncpy' specified bound 256 equals destination size

Signed-off-by: Michael S. Tsirkin <mst@redhat.com>
---

diff --git a/hw/sh4/r2d.c b/hw/sh4/r2d.c
index 5b399e7161d..dcdb3728cbc 100644
--- a/hw/sh4/r2d.c
+++ b/hw/sh4/r2d.c
@@ -220,7 +220,7 @@ static struct QEMU_PACKED
 
     char pad[232];
 
-    char kernel_cmdline[256];
+    char kernel_cmdline[256] QEMU_NONSTRING;
 } boot_params;
 
 static void r2d_init(MachineState *machine)