From mboxrd@z Thu Jan 1 00:00:00 1970 From: Christian Engelmayer Subject: [PATCH] drm: qxl: Remove unused device pointer Date: Sat, 8 Feb 2014 20:02:21 +0100 Message-ID: <20140208200221.17f35d7d@spike> Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0666602279==" Return-path: Received: from mout.gmx.net (mout.gmx.net [212.227.17.21]) by gabe.freedesktop.org (Postfix) with ESMTP id 692C4FA3FC for ; Sat, 8 Feb 2014 11:02:26 -0800 (PST) Received: from spike ([81.217.122.98]) by mail.gmx.com (mrgmx102) with ESMTPSA (Nemesis) id 0MNO33-1WAG9f0itN-006sp9 for ; Sat, 08 Feb 2014 20:02:22 +0100 List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: dri-devel-bounces@lists.freedesktop.org Errors-To: dri-devel-bounces@lists.freedesktop.org To: Dave Airlie Cc: Alon Levy , dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0666602279== Content-Type: multipart/signed; micalg=PGP-SHA1; boundary="Sig_/782ETLIl6Gmh/se1IQiJQF9"; protocol="application/pgp-signature" --Sig_/782ETLIl6Gmh/se1IQiJQF9 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: quoted-printable Remove occurrences of unused struct qxl_device pointer in functions qxl_ttm_fault() and qxl_init_mem_type(). Detected by Coverity: CID 1019128, CID 1019129. Signed-off-by: Christian Engelmayer --- Applies against v3.14-rc1 as well as branch drm-next in tree people.freedesktop.org/~airlied/linux --- drivers/gpu/drm/qxl/qxl_ttm.c | 6 ------ 1 file changed, 6 deletions(-) diff --git a/drivers/gpu/drm/qxl/qxl_ttm.c b/drivers/gpu/drm/qxl/qxl_ttm.c index c7e7e65..fb6726d 100644 --- a/drivers/gpu/drm/qxl/qxl_ttm.c +++ b/drivers/gpu/drm/qxl/qxl_ttm.c @@ -109,13 +109,11 @@ static const struct vm_operations_struct *ttm_vm_ops; static int qxl_ttm_fault(struct vm_area_struct *vma, struct vm_fault *vmf) { struct ttm_buffer_object *bo; - struct qxl_device *qdev; int r; =20 bo =3D (struct ttm_buffer_object *)vma->vm_private_data; if (bo =3D=3D NULL) return VM_FAULT_NOPAGE; - qdev =3D qxl_get_qdev(bo->bdev); r =3D ttm_vm_ops->fault(vma, vmf); return r; } @@ -162,10 +160,6 @@ static int qxl_invalidate_caches(struct ttm_bo_device = *bdev, uint32_t flags) static int qxl_init_mem_type(struct ttm_bo_device *bdev, uint32_t type, struct ttm_mem_type_manager *man) { - struct qxl_device *qdev; - - qdev =3D qxl_get_qdev(bdev); - switch (type) { case TTM_PL_SYSTEM: /* System memory */ --=20 1.8.3.2 --Sig_/782ETLIl6Gmh/se1IQiJQF9 Content-Type: application/pgp-signature; name=signature.asc Content-Disposition: attachment; filename=signature.asc -----BEGIN PGP SIGNATURE----- Version: GnuPG v1.4.14 (GNU/Linux) iQIcBAEBAgAGBQJS9n89AAoJEKssnEpaPQKEkL8P/1hO1XrGFX1LGK/AorZG2Ri5 WsYw7nesU4ZV5/6+nFdb+j7gPZewL//AQZujOFxu8Y5k7GOVd+rsb+3CMTplAK1I /JEU9oOF2Kp9e36eeJ+WTu5dp/f463ZzTBCkkG7y9UJguEfy4mjk1gkUEHjOjO5Q CpCKZVBf1Jcj4ip8FcxpsKgiJoj7VlLIquPquGN/FToX3ATLCNS+YVM80FvBNU7a LsIIV1yYBLvQkhAFjgX5CsIYxQKiVEdmoeCBbuLuperjP8KSbl+IO4MDpLfrmLz6 vldEzPvKvEt5PDeZ14onqKK7QfqoNAL1dYoXqyx9QVUnGqx3oTGTJ7Rbo/TezVNN E2JLQhLDZCEwIRpA2aBWiFjVuWYH+cdVIHpDe5fkzRBunSIAvz3ihgzNBJfl2LhP U7oHRbJnhYNwQ6ic1coScDwg0UZMcBTYyQFt2lt1CxD/xz76J3Gg1+6hs97b7qC5 0UnOoCG19MSio0jGNMn2fY7Dqv6VET7ALLIaTCHe10/Hmm7XWbcjfMedo0fEpcyR syTihQd62J9S6gyhyaNcRCXlGQeN36W2rurqV63veAvn1O92yJYkEusWu2BV4hJp BsT/ca8bfHLioU+0dozCfHilfe4s+Lzy7SboqBrzz5Lhq7lZen4XN7ceSYoAPpYO OW45zFoNRM1V81R7PI+E =rpjd -----END PGP SIGNATURE----- --Sig_/782ETLIl6Gmh/se1IQiJQF9-- --===============0666602279== Content-Type: text/plain; charset="us-ascii" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit Content-Disposition: inline _______________________________________________ dri-devel mailing list dri-devel@lists.freedesktop.org http://lists.freedesktop.org/mailman/listinfo/dri-devel --===============0666602279==--