From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from eggs.gnu.org ([2001:4830:134:3::10]:40844) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1f0lJq-0002Vt-OR for qemu-devel@nongnu.org; Tue, 27 Mar 2018 05:55:07 -0400 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1f0lJm-0002hI-PS for qemu-devel@nongnu.org; Tue, 27 Mar 2018 05:55:06 -0400 Received: from mail-by2nam03on0087.outbound.protection.outlook.com ([104.47.42.87]:25348 helo=NAM03-BY2-obe.outbound.protection.outlook.com) by eggs.gnu.org with esmtps (TLS1.0:RSA_AES_256_CBC_SHA1:32) (Exim 4.71) (envelope-from ) id 1f0lJm-0002gb-Fp for qemu-devel@nongnu.org; Tue, 27 Mar 2018 05:55:02 -0400 From: Date: Tue, 27 Mar 2018 12:51:12 +0530 Message-ID: <1522135274-15396-1-git-send-email-saipavanboddu@gmail.com> MIME-Version: 1.0 Content-Type: text/plain Subject: [Qemu-devel] [qemu-devel][PATCH v1 1/2] ssi.c: Check if slave already attached to a parent bus List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , To: Peter Crosthwaite , Alistair Francis , Sai Pavan Boddu , Peter Maydell , "Edgar E. Iglesias" Cc: qemu-devel@nongnu.org From: Sai Pavan Boddu Skip auto-connect if already connected to a bus Signed-off-by: Sai Pavan Boddu Reviewed-by: Alistair Francis Reviewed-by: Edgar E. Iglesias --- hw/ssi/ssi.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/hw/ssi/ssi.c b/hw/ssi/ssi.c index 7eaaf56..6953c92 100644 --- a/hw/ssi/ssi.c +++ b/hw/ssi/ssi.c @@ -152,7 +152,7 @@ static int ssi_auto_connect_slave(Object *child, void *opaque) SSISlave *dev = (SSISlave *)object_dynamic_cast(child, TYPE_SSI_SLAVE); qemu_irq cs_line; - if (!dev) { + if (!dev || qdev_get_parent_bus(DEVICE(dev))) { return 0; } -- 2.7.4