From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:50568) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1ZVaaR-0005TM-Ol for qemu-devel@nongnu.org; Sat, 29 Aug 2015 03:30:04 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1ZVaaM-0002dk-RA for qemu-devel@nongnu.org; Sat, 29 Aug 2015 03:30:03 -0400 From: Stefan Weil Date: Sat, 29 Aug 2015 09:29:52 +0200 Message-Id: <1440833392-5555-1-git-send-email-sw@weilnetz.de> Subject: [Qemu-devel] [PATCH] linux-user: Fix warnings caused by missing 'static' attribute List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Riku Voipio Cc: QEMU Trivial , Stefan Weil , QEMU Developer Warnings from the Sparse static analysis tool: linux-user/main.c:40:12: warning: symbol 'filename' was not declared. Should it be static? linux-user/main.c:41:12: warning: symbol 'argv0' was not declared. Should it be static? linux-user/main.c:42:5: warning: symbol 'gdbstub_port' was not declared. Should it be static? linux-user/main.c:43:11: warning: symbol 'envlist' was not declared. Should it be static? Signed-off-by: Stefan Weil --- linux-user/main.c | 8 ++++---- 1 file changed, 4 insertions(+), 4 deletions(-) diff --git a/linux-user/main.c b/linux-user/main.c index 2c9658e..b5eafef 100644 --- a/linux-user/main.c +++ b/linux-user/main.c @@ -37,10 +37,10 @@ char *exec_path; int singlestep; -const char *filename; -const char *argv0; -int gdbstub_port; -envlist_t *envlist; +static const char *filename; +static const char *argv0; +static int gdbstub_port; +static envlist_t *envlist; static const char *cpu_model; unsigned long mmap_min_addr; unsigned long guest_base; -- 2.1.4