From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: X-Spam-Checker-Version: SpamAssassin 3.4.0 (2014-02-07) on aws-us-west-2-korg-lkml-1.web.codeaurora.org Received: from vger.kernel.org (vger.kernel.org [23.128.96.18]) by smtp.lore.kernel.org (Postfix) with ESMTP id 70084C433EF for ; Mon, 14 Feb 2022 08:12:19 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S241602AbiBNIMY (ORCPT ); Mon, 14 Feb 2022 03:12:24 -0500 Received: from mxb-00190b01.gslb.pphosted.com ([23.128.96.19]:40906 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S238522AbiBNIMY (ORCPT ); Mon, 14 Feb 2022 03:12:24 -0500 Received: from dfw.source.kernel.org (dfw.source.kernel.org [139.178.84.217]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id 12F26C6C for ; Mon, 14 Feb 2022 00:12:17 -0800 (PST) Received: from smtp.kernel.org (relay.kernel.org [52.25.139.140]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by dfw.source.kernel.org (Postfix) with ESMTPS id 93E1761216 for ; Mon, 14 Feb 2022 08:12:16 +0000 (UTC) Received: by smtp.kernel.org (Postfix) with ESMTPSA id 17CBAC340E9; Mon, 14 Feb 2022 08:12:14 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1644826335; bh=03Gzq0rrgUO8Mmaw7BUr+G8mCoEj93IZWAUJQNZeXT0=; h=From:To:Cc:Subject:Date:From; b=kmt/eZGv/+CC2+/Y3OPdDqLaE65Y+hNvtPGSnICwwrd66fZOb8bpV4RIhywocvdOE t0SVNKdaQ2igIIov755E4itrGj6TbF237BeILXpCk74qTwiOEvzGvaE5Fs05cPDxyC fNT6swEQPfHo1CpVOPyQ+8xHkZOdoiGSmCys1SHRsEUYJrSdwbVlH0fZPifPzzFIHK YMScB6EvbOYP16TjyqPtrB7FylBhuKmc0Nds0Lof1iKv38JgUnX13nqjW62R+seM6+ 6RDDzJirctVydoTRiSEHjR+KXpwrRFZwjUro5huCrd35dwArG/yZ0T2YK472bv/NHp B2Svxj/w2QSOA== From: Oded Gabbay To: linux-kernel@vger.kernel.org Cc: Tomer Tayar Subject: [PATCH 1/2] habanalabs: avoid using an uninitialized variable Date: Mon, 14 Feb 2022 10:12:09 +0200 Message-Id: <20220214081210.3999831-1-ogabbay@kernel.org> X-Mailer: git-send-email 2.25.1 MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit Precedence: bulk List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Tomer Tayar Fix the following compilation warning in hl_cb_ioctl() @ command_buffer.c: warning: ‘device_va’ may be used uninitialized in this function Signed-off-by: Tomer Tayar Reviewed-by: Oded Gabbay Signed-off-by: Oded Gabbay --- drivers/misc/habanalabs/common/command_buffer.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/misc/habanalabs/common/command_buffer.c b/drivers/misc/habanalabs/common/command_buffer.c index b9483a3cee91..a507110f6443 100644 --- a/drivers/misc/habanalabs/common/command_buffer.c +++ b/drivers/misc/habanalabs/common/command_buffer.c @@ -424,8 +424,8 @@ int hl_cb_ioctl(struct hl_fpriv *hpriv, void *data) { union hl_cb_args *args = data; struct hl_device *hdev = hpriv->hdev; + u64 handle = 0, device_va = 0; enum hl_device_status status; - u64 handle = 0, device_va; u32 usage_cnt = 0; int rc; -- 2.25.1