From 0bb8977dca01321b5ea6f86bf62431783a49a955 Mon Sep 17 00:00:00 2001 From: Julien Grall Date: Thu, 16 May 2013 23:34:11 +0100 Subject: [PATCH] xen/arm: Remove leading +1 when hypervisor compat property is created When a static array with string is created, the size of this array contains the \0. This error was raised with gcc 4.7 because, the local variables are not always initialized to 0. Signed-off-by: Julien Grall Acked-by: Stefano Stabellini --- xen/arch/arm/domain_build.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/xen/arch/arm/domain_build.c b/xen/arch/arm/domain_build.c index 83690994a9..b92c64bcd0 100644 --- a/xen/arch/arm/domain_build.c +++ b/xen/arch/arm/domain_build.c @@ -279,7 +279,7 @@ static void make_hypervisor_node(void *fdt, int addrcells, int sizecells) fdt_begin_node(fdt, "hypervisor"); /* Cannot use fdt_property_string due to embedded nulls */ - fdt_property(fdt, "compatible", compat, sizeof(compat) + 1); + fdt_property(fdt, "compatible", compat, sizeof(compat)); /* reg 0 is grant table space */ cell = ®[0]; -- 2.30.2