From 0a8b8d39763f05c7862dceec9d4f44e902a9d192 Mon Sep 17 00:00:00 2001 From: Stefan Weil Date: Mon, 3 Sep 2012 22:40:40 +0200 Subject: [PATCH] kvm: Fix warning from static code analysis Report from smatch: kvm-all.c:1373 kvm_init(135) warn: variable dereferenced before check 's' (see line 1360) 's' cannot by NULL (it was alloced using g_malloc0), so there is no need to check it here. Signed-off-by: Stefan Weil Reviewed-by: Peter Maydell Signed-off-by: Stefan Hajnoczi (cherry picked from commit 6d1cc3210ccc4372ffa337c187da9db68314c0c4) Signed-off-by: Michael Roth --- kvm-all.c | 12 +++++------- 1 file changed, 5 insertions(+), 7 deletions(-) diff --git a/kvm-all.c b/kvm-all.c index 90c71f9..08d6051 100644 --- a/kvm-all.c +++ b/kvm-all.c @@ -1419,13 +1419,11 @@ int kvm_init(void) return 0; err: - if (s) { - if (s->vmfd >= 0) { - close(s->vmfd); - } - if (s->fd != -1) { - close(s->fd); - } + if (s->vmfd >= 0) { + close(s->vmfd); + } + if (s->fd != -1) { + close(s->fd); } g_free(s); -- 1.7.12.1