From owner-svn-src-head@freebsd.org Thu Jul 16 14:21:56 2020 Return-Path: Delivered-To: svn-src-head@mailman.nyi.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2610:1c1:1:606c::19:1]) by mailman.nyi.freebsd.org (Postfix) with ESMTP id 8B3F036343D; Thu, 16 Jul 2020 14:21:56 +0000 (UTC) (envelope-from markj@FreeBSD.org) Received: from mxrelay.nyi.freebsd.org (mxrelay.nyi.freebsd.org [IPv6:2610:1c1:1:606c::19:3]) (using TLSv1.3 with cipher TLS_AES_256_GCM_SHA384 (256/256 bits) key-exchange X25519 server-signature RSA-PSS (4096 bits) server-digest SHA256 client-signature RSA-PSS (4096 bits) client-digest SHA256) (Client CN "mxrelay.nyi.freebsd.org", Issuer "Let's Encrypt Authority X3" (verified OK)) by mx1.freebsd.org (Postfix) with ESMTPS id 4B6xK03BcZz4bH1; Thu, 16 Jul 2020 14:21:56 +0000 (UTC) (envelope-from markj@FreeBSD.org) Received: from repo.freebsd.org (repo.freebsd.org [IPv6:2610:1c1:1:6068::e6a:0]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (Client did not present a certificate) by mxrelay.nyi.freebsd.org (Postfix) with ESMTPS id 51FDD9BC1; Thu, 16 Jul 2020 14:21:56 +0000 (UTC) (envelope-from markj@FreeBSD.org) Received: from repo.freebsd.org ([127.0.1.37]) by repo.freebsd.org (8.15.2/8.15.2) with ESMTP id 06GELul7057236; Thu, 16 Jul 2020 14:21:56 GMT (envelope-from markj@FreeBSD.org) Received: (from markj@localhost) by repo.freebsd.org (8.15.2/8.15.2/Submit) id 06GELuqa057235; Thu, 16 Jul 2020 14:21:56 GMT (envelope-from markj@FreeBSD.org) Message-Id: <202007161421.06GELuqa057235@repo.freebsd.org> X-Authentication-Warning: repo.freebsd.org: markj set sender to markj@FreeBSD.org using -f From: Mark Johnston Date: Thu, 16 Jul 2020 14:21:56 +0000 (UTC) To: src-committers@freebsd.org, svn-src-all@freebsd.org, svn-src-head@freebsd.org Subject: svn commit: r363251 - head/sys/dev/safexcel X-SVN-Group: head X-SVN-Commit-Author: markj X-SVN-Commit-Paths: head/sys/dev/safexcel X-SVN-Commit-Revision: 363251 X-SVN-Commit-Repository: base MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit X-BeenThere: svn-src-head@freebsd.org X-Mailman-Version: 2.1.33 Precedence: list List-Id: SVN commit messages for the src tree for head/-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 16 Jul 2020 14:21:56 -0000 Author: markj Date: Thu Jul 16 14:21:55 2020 New Revision: 363251 URL: https://svnweb.freebsd.org/changeset/base/363251 Log: safexcel(4): Silence an integer truncation warning. In practice overflow is not possible, but we might as well use the right type for DMA ring sizes. CID: 1430468 MFC after: 1 week Modified: head/sys/dev/safexcel/safexcel.c Modified: head/sys/dev/safexcel/safexcel.c ============================================================================== --- head/sys/dev/safexcel/safexcel.c Thu Jul 16 14:12:54 2020 (r363250) +++ head/sys/dev/safexcel/safexcel.c Thu Jul 16 14:21:55 2020 (r363251) @@ -901,7 +901,8 @@ static int safexcel_dma_init(struct safexcel_softc *sc) { struct safexcel_ring *ring; - int error, i, size; + bus_size_t size; + int error, i; for (i = 0; i < sc->sc_config.rings; i++) { ring = &sc->sc_ring[i]; @@ -937,8 +938,9 @@ safexcel_dma_init(struct safexcel_softc *sc) (struct safexcel_cmd_descr *)ring->cdr.dma.vaddr; /* Allocate additional CDR token memory. */ - error = safexcel_dma_alloc_mem(sc, &ring->dma_atok, - sc->sc_config.atok_offset * SAFEXCEL_RING_SIZE); + size = (bus_size_t)sc->sc_config.atok_offset * + SAFEXCEL_RING_SIZE; + error = safexcel_dma_alloc_mem(sc, &ring->dma_atok, size); if (error != 0) { device_printf(sc->sc_dev, "failed to allocate atoken DMA memory, error %d\n",