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[97.113.2.170]) by smtp.gmail.com with ESMTPSA id 23-v6sm13270443pfs.147.2018.05.11.18.48.03 (version=TLS1_2 cipher=ECDHE-RSA-CHACHA20-POLY1305 bits=256/256); Fri, 11 May 2018 18:48:03 -0700 (PDT) From: Richard Henderson To: qemu-devel@nongnu.org Date: Fri, 11 May 2018 18:48:00 -0700 Message-Id: <20180512014801.17566-1-richard.henderson@linaro.org> X-Mailer: git-send-email 2.17.0 X-detected-operating-system: by eggs.gnu.org: Genre and OS details not recognized. X-Received-From: 2607:f8b0:400e:c01::241 Subject: [Qemu-devel] [PATCH 1/2] hw/virtio: Fix brace Werror with clang 6.0.0 X-BeenThere: qemu-devel@nongnu.org X-Mailman-Version: 2.1.21 Precedence: list List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Cc: "Michael S . Tsirkin" Errors-To: qemu-devel-bounces+patch=linaro.org@nongnu.org Sender: "Qemu-devel" The warning is hw/virtio/vhost-user.c:1319:26: error: suggest braces around initialization of subobject [-Werror,-Wmissing-braces] VhostUserMsg msg = { 0 }; ^ {} While the original code is correct, and technically exactly correct as per ISO C89, both GCC and Clang support plain empty set of braces as an extension. Cc: Michael S. Tsirkin Signed-off-by: Richard Henderson --- hw/virtio/vhost-user.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) -- 2.17.0 Reviewed-by: Philippe Mathieu-Daudé Reviewed-by: Eric Blake diff --git a/hw/virtio/vhost-user.c b/hw/virtio/vhost-user.c index 38da8692bb..b455fca394 100644 --- a/hw/virtio/vhost-user.c +++ b/hw/virtio/vhost-user.c @@ -1316,7 +1316,7 @@ static bool vhost_user_requires_shm_log(struct vhost_dev *dev) static int vhost_user_migration_done(struct vhost_dev *dev, char* mac_addr) { - VhostUserMsg msg = { 0 }; + VhostUserMsg msg = { }; assert(dev->vhost_ops->backend_type == VHOST_BACKEND_TYPE_USER);