From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([208.118.235.92]:34023) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Tl3NH-0005Gu-1M for qemu-devel@nongnu.org; Tue, 18 Dec 2012 15:02:50 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1Tl3NG-0000bb-2H for qemu-devel@nongnu.org; Tue, 18 Dec 2012 15:02:46 -0500 Received: from mx1.redhat.com ([209.132.183.28]:7032) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1Tl3NF-0000aK-R1 for qemu-devel@nongnu.org; Tue, 18 Dec 2012 15:02:45 -0500 Received: from int-mx01.intmail.prod.int.phx2.redhat.com (int-mx01.intmail.prod.int.phx2.redhat.com [10.5.11.11]) by mx1.redhat.com (8.14.4/8.14.4) with ESMTP id qBIK2i92027040 (version=TLSv1/SSLv3 cipher=DHE-RSA-AES256-SHA bits=256 verify=OK) for ; Tue, 18 Dec 2012 15:02:45 -0500 Received: from blackpad.lan.raisama.net (vpn1-6-125.gru2.redhat.com [10.97.6.125]) by int-mx01.intmail.prod.int.phx2.redhat.com (8.13.8/8.13.8) with ESMTP id qBIK2iAn023992 for ; Tue, 18 Dec 2012 15:02:44 -0500 From: Eduardo Habkost Date: Tue, 18 Dec 2012 18:03:54 -0200 Message-Id: <1355861053-11460-2-git-send-email-ehabkost@redhat.com> In-Reply-To: <1355861053-11460-1-git-send-email-ehabkost@redhat.com> References: <1355861053-11460-1-git-send-email-ehabkost@redhat.com> Subject: [Qemu-devel] [RFC 01/20] qemu-common.h: "use" env parameter in no-op version of qemu_init_vcpu() List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: qemu-devel@nongnu.org This will avoid warnings about unused variables when compiling code that calls qemu_init_vcpu(). Signed-off-by: Eduardo Habkost --- qemu-common.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/qemu-common.h b/qemu-common.h index e674786..bfd4c1a 100644 --- a/qemu-common.h +++ b/qemu-common.h @@ -288,7 +288,7 @@ struct qemu_work_item { }; #ifdef CONFIG_USER_ONLY -#define qemu_init_vcpu(env) do { } while (0) +#define qemu_init_vcpu(env) do { (void)(env); } while (0) #else void qemu_init_vcpu(void *env); #endif -- 1.7.11.7