From patchwork Fri Jan 6 10:23:30 2023 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: Benjamin Tissoires X-Patchwork-Id: 640498 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 95E42C5479D for ; Fri, 6 Jan 2023 10:25:53 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S233859AbjAFKZv (ORCPT ); Fri, 6 Jan 2023 05:25:51 -0500 Received: from lindbergh.monkeyblade.net ([23.128.96.19]:60710 "EHLO lindbergh.monkeyblade.net" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S233864AbjAFKYx (ORCPT ); Fri, 6 Jan 2023 05:24:53 -0500 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.133.124]) by lindbergh.monkeyblade.net (Postfix) with ESMTPS id D8F526B5F4 for ; Fri, 6 Jan 2023 02:24:04 -0800 (PST) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1673000643; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=JAV1mEJ1RePKSiP31eA7Zb3huEWrI68yI1mkY2joYvU=; b=Pa/cc4ANDOB+TvQG24cZJ1/3Zkv/xbp8KwO/nj08J6uc23K0BxuWR7txBIraUu4Hm4YA7t aoveqscTpK1W95X28CrRqqv/mVj2jdMLOLD3VjEiCkBgjaUjn1kdJsnQRYaF9mBJ5mkVtT 6y4w8NZWcBR36lBg+z3/g6tzUHKDcMQ= Received: from mimecast-mx02.redhat.com (mimecast-mx02.redhat.com [66.187.233.88]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.2, cipher=TLS_ECDHE_RSA_WITH_AES_256_GCM_SHA384) id us-mta-354-Wk7HD-MSOPaFh-Au9Y_ciQ-1; Fri, 06 Jan 2023 05:23:56 -0500 X-MC-Unique: Wk7HD-MSOPaFh-Au9Y_ciQ-1 Received: from smtp.corp.redhat.com (int-mx08.intmail.prod.int.rdu2.redhat.com [10.11.54.8]) (using TLSv1.2 with cipher AECDH-AES256-SHA (256/256 bits)) (No client certificate requested) by mimecast-mx02.redhat.com (Postfix) with ESMTPS id C41A21871D9A; Fri, 6 Jan 2023 10:23:55 +0000 (UTC) Received: from plouf.redhat.com (unknown [10.39.192.97]) by smtp.corp.redhat.com (Postfix) with ESMTP id D17C5C15BAD; Fri, 6 Jan 2023 10:23:53 +0000 (UTC) From: Benjamin Tissoires To: Greg KH , Jiri Kosina , Alexei Starovoitov , Daniel Borkmann , Andrii Nakryiko , Dmitry Torokhov Cc: Tero Kristo , linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, netdev@vger.kernel.org, bpf@vger.kernel.org, linux-kselftest@vger.kernel.org, Benjamin Tissoires Subject: [PATCH HID for-next v1 7/9] selftests: hid: enforce new attach API Date: Fri, 6 Jan 2023 11:23:30 +0100 Message-Id: <20230106102332.1019632-8-benjamin.tissoires@redhat.com> In-Reply-To: <20230106102332.1019632-1-benjamin.tissoires@redhat.com> References: <20230106102332.1019632-1-benjamin.tissoires@redhat.com> MIME-Version: 1.0 X-Scanned-By: MIMEDefang 3.1 on 10.11.54.8 Precedence: bulk List-ID: X-Mailing-List: linux-input@vger.kernel.org Now that the new API for hid_bpf_attach_prog() is in place, ensure we get an fd when calling this function. And remove the fallback code. Signed-off-by: Benjamin Tissoires --- tools/testing/selftests/hid/hid_bpf.c | 6 +----- 1 file changed, 1 insertion(+), 5 deletions(-) diff --git a/tools/testing/selftests/hid/hid_bpf.c b/tools/testing/selftests/hid/hid_bpf.c index 9a262fe99b32..2cf96f818f25 100644 --- a/tools/testing/selftests/hid/hid_bpf.c +++ b/tools/testing/selftests/hid/hid_bpf.c @@ -638,11 +638,7 @@ TEST_F(hid_bpf, test_attach_detach) LOAD_PROGRAMS(progs); link = self->hid_links[0]; - /* we might not be using the new code path where hid_bpf_attach_prog() - * returns a link. - */ - if (!link) - link = bpf_program__fd(self->skel->progs.hid_first_event); + ASSERT_GT(link, 0) TH_LOG("HID-BPF link not created"); /* inject one event */ buf[0] = 1;