From patchwork Sat Dec 21 14:16:35 2024 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 7bit X-Patchwork-Submitter: "Dr. David Alan Gilbert" X-Patchwork-Id: 13917845 Received: from mx.treblig.org (mx.treblig.org [46.235.229.95]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id D9F951BF37; Sat, 21 Dec 2024 14:16:43 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=46.235.229.95 ARC-Seal: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734790606; cv=none; b=fZRkrOv/9UVlr1Lw6FGFjVfnEPb/YhLypeLEKGtmfKsC9dUbNOst82fFoV0PKaIntOmuCnuDOFcBN4fyPONwxFCzxQk1NtVa4AbJujySmEckXfENLmnaqxLypOzsN2SbNHQ5yjsoF0t9dx0VShBccGMeUB+zFJRnYdyRI2nU5Zk= ARC-Message-Signature: i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1734790606; c=relaxed/simple; bh=XDVePT0/V4cifDxVRU85sJOWz3M//1TZZSGlfbbvSGs=; h=From:To:Cc:Subject:Date:Message-ID:MIME-Version; b=AhH5pcTknKmKIGeOIwdDavbItT5E7Gdxwunuq0Q741CbU4cc9jrs0yE6wj9tvPd/U2Aj9KiGR+wGQ50xc/QKp9nzB+0AUW+ZZsmQSUNLOTUqTmHmshDOOaABg1927ryioIDZCYODLRxcXW0rus31XhQ1lGGMuHHds4OV1o9cTz0= ARC-Authentication-Results: i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=treblig.org; spf=pass smtp.mailfrom=treblig.org; dkim=pass (2048-bit key) header.d=treblig.org header.i=@treblig.org header.b=ddhqqG75; arc=none smtp.client-ip=46.235.229.95 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=treblig.org Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=treblig.org Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=treblig.org header.i=@treblig.org header.b="ddhqqG75" DKIM-Signature: v=1; a=rsa-sha256; q=dns/txt; c=relaxed/relaxed; d=treblig.org ; s=bytemarkmx; h=MIME-Version:Message-ID:Date:Subject:From:Content-Type:From :Subject; bh=bOVHqRWBDVWFBrWBYmBz1NWs/KAwmM7nObbTp8toJog=; b=ddhqqG75JwKpkAGQ xSKdMl5W0ckVfqufLbRng7BFJE0W0QIKFLA+A50xlEzadpknkm0t+iE3IovcWPJ3ZxQGMDcZYhq53 pmkzG03va4NCMKCh7NUAB4sTGQZDzd+J9U+h+RCwSgXKsT/9GuqTA0s1gEkhImRQkZjNyvcpda7x8 lMeGzvgIdMuUpaTJaAxykQflVOwp60jHR6sgu8OXLQf7ktg6n13bYriEVIppUN3jDF6nPMZUGPcu1 yazCAQfRNp1iR7IxHoJrEB7dSaVZxC2SyXo9czZQR3BFUMUesWrS36FSmufcg/GU1UGCl2T4hew7u bO+gVQWWixBNdCjQzw==; Received: from localhost ([127.0.0.1] helo=dalek.home.treblig.org) by mx.treblig.org with esmtp (Exim 4.96) (envelope-from ) id 1tP0HV-006g8m-1R; Sat, 21 Dec 2024 14:16:37 +0000 From: linux@treblig.org To: fenghua.yu@intel.com, dave.jiang@intel.com, vkoul@kernel.org Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, "Dr. David Alan Gilbert" Subject: [PATCH] dmaengine: idxd: Remove unused idxd_(un)register_bus_type Date: Sat, 21 Dec 2024 14:16:35 +0000 Message-ID: <20241221141635.69412-1-linux@treblig.org> X-Mailer: git-send-email 2.47.1 Precedence: bulk X-Mailing-List: dmaengine@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 From: "Dr. David Alan Gilbert" idxd_register_bus_type() and idxd_unregister_bus_type() have been unused since 2021's commit d9e5481fca74 ("dmaengine: dsa: move dsa_bus_type out of idxd driver to standalone") Remove them. Signed-off-by: Dr. David Alan Gilbert Reviewed-by: Fenghua Yu --- drivers/dma/idxd/idxd.h | 2 -- drivers/dma/idxd/sysfs.c | 10 ---------- 2 files changed, 12 deletions(-) diff --git a/drivers/dma/idxd/idxd.h b/drivers/dma/idxd/idxd.h index d84e21daa991..ff33ebf08ee7 100644 --- a/drivers/dma/idxd/idxd.h +++ b/drivers/dma/idxd/idxd.h @@ -725,8 +725,6 @@ static inline void idxd_desc_complete(struct idxd_desc *desc, &desc->txd, &status); } -int idxd_register_bus_type(void); -void idxd_unregister_bus_type(void); int idxd_register_devices(struct idxd_device *idxd); void idxd_unregister_devices(struct idxd_device *idxd); void idxd_wqs_quiesce(struct idxd_device *idxd); diff --git a/drivers/dma/idxd/sysfs.c b/drivers/dma/idxd/sysfs.c index f706eae0e76b..6af493f6ba77 100644 --- a/drivers/dma/idxd/sysfs.c +++ b/drivers/dma/idxd/sysfs.c @@ -1979,13 +1979,3 @@ void idxd_unregister_devices(struct idxd_device *idxd) device_unregister(group_confdev(group)); } } - -int idxd_register_bus_type(void) -{ - return bus_register(&dsa_bus_type); -} - -void idxd_unregister_bus_type(void) -{ - bus_unregister(&dsa_bus_type); -}