From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from us-smtp-delivery-124.mimecast.com (us-smtp-delivery-124.mimecast.com [170.10.129.124]) (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 BD71218DF83 for ; Wed, 9 Oct 2024 08:37:36 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=170.10.129.124 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728463060; cv=none; b=dh6qFzYySflTpubpyCvLd1m+XB3ZQtglC01ci08jRKl3DAvTMLTqg5Xo1VUSc2H8RGrADwHbvvpaCCKoxQMc5CpuMo6EKgkiczTqYuyqDvX7yR1IgD9lKtOJvGcPn9qCgzQJOu4rXAA3PViFe8wMEhjU1Ui6Abcp/XJ8Kq8JUdE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1728463060; c=relaxed/simple; bh=ZRd/gcDD33niWws9hdgtuxw4M4HG1qFe++9lbpf0T80=; h=From:To:Cc:Subject:Date:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=lFnHIL7AwK9FC7OXi4CnXdiu7lKV6mjZ8oAk0//yNFEci37c6LuEVBIq7/giC7ox75H6PS2eIxuIVcp/NVdMcs2VvQv/KEuxNQ0NdbBHF/mGXvV9ZKtc00Axpr/8wqHunE2ZY5yahfaxliUeP8TfUZJXMe9BPpIL6HLSTE4KGnU= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com; spf=pass smtp.mailfrom=redhat.com; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b=WJ3MGLF4; arc=none smtp.client-ip=170.10.129.124 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=redhat.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=redhat.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (1024-bit key) header.d=redhat.com header.i=@redhat.com header.b="WJ3MGLF4" DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=redhat.com; s=mimecast20190719; t=1728463055; h=from:from:reply-to:subject:subject:date:date:message-id:message-id: to:to:cc:cc:mime-version:mime-version:content-type:content-type: content-transfer-encoding:content-transfer-encoding: in-reply-to:in-reply-to:references:references; bh=lTHYC2Ta++0YaXHTW6I7MhYRpUqFySCxRFqkuz5HbMw=; b=WJ3MGLF4PrHF1SxfAvEDaSVcJicXk0TfIj+kXaLLc12mKIxB34EMZAywGg3f7HWFvm9Nh1 ioOXyPR4vD952rhpL3c4Fm2j5k1V73c4ZjNqy7Up4KMZAtZaQ5qHf/9UF5+Pm+vy1GyIUy m+3urE2J3m0tJUPa4b4C1Wx5ECvLQ/Q= Received: from mail-qk1-f198.google.com (mail-qk1-f198.google.com [209.85.222.198]) by relay.mimecast.com with ESMTP with STARTTLS (version=TLSv1.3, cipher=TLS_AES_256_GCM_SHA384) id us-mta-471-YbNQbLxbMgKD1aa8lTZTIg-1; Wed, 09 Oct 2024 04:37:34 -0400 X-MC-Unique: YbNQbLxbMgKD1aa8lTZTIg-1 Received: by mail-qk1-f198.google.com with SMTP id af79cd13be357-7a803adfe52so1017331085a.1 for ; Wed, 09 Oct 2024 01:37:34 -0700 (PDT) X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1728463054; x=1729067854; h=content-transfer-encoding:mime-version:references:in-reply-to :message-id:date:subject:cc:to:from:x-gm-message-state:from:to:cc :subject:date:message-id:reply-to; bh=lTHYC2Ta++0YaXHTW6I7MhYRpUqFySCxRFqkuz5HbMw=; b=Ik981MAYFoStHMGTyUVnb6Bckl++jQuj+bd+u3TZ/iqClDtsEk1TrG65F1eqeDVrw2 peQHUehcDtjZV+wAgp4OQWhsqXBRE8YQSE7uoKTSFGu3MG4pq9bVFVOOMqbkPc6WPpFv HpIsDTMsM1X+lzLa7vNX+2hHkmDmNcDs5qgQmN2J2nHNXNqNTtec4w3XiFMiqAabQpK/ NrLJxaGxDBKfzPuuENgpVY0ugadizpbypGWMEHGW4/i4VIoF6GKyJMAdNr9QlWXr1Opm BAMdEVM64imMTNZP3q+XxfhHGGtthLqbJkLJ018cVKX5WRCKmB16menU1pwmneOtNOm8 WNAw== X-Forwarded-Encrypted: i=1; AJvYcCWKNCuoUpYFZiv+TnwTrGJlebLwJtqX+eABxnOT0brKezmMjtjyejjfbLQWZUh7o4hUOYY=@lists.linux.dev X-Gm-Message-State: AOJu0Yy9+vGtq2OzcvQHDk6dUwnpurnIaIMnBrVFlOjgWzfzCFCjYdBG Eu5BgKUoOyuMOhJafp8COMQlvGE2ThJllKDgiTykDC4AfT+cUXpTB0TN77biwdcHErzrkXp/GnF PQ7q9NcbbBn1EhXZqIeuUPWD4JfbWVKhaBigSHuu1C3ANw2s68A== X-Received: by 2002:a05:620a:1a0d:b0:79f:a82:51b6 with SMTP id af79cd13be357-7b07954f31amr225712885a.37.1728463053903; Wed, 09 Oct 2024 01:37:33 -0700 (PDT) X-Google-Smtp-Source: AGHT+IFyOmhURDToKlj0Tx/+LSrRiFI4N0xp4bxoYWlBt9rq37ZdtOecLCJNvSEgZi/GrzB82+mMyA== X-Received: by 2002:a05:620a:1a0d:b0:79f:a82:51b6 with SMTP id af79cd13be357-7b07954f31amr225709385a.37.1728463053424; Wed, 09 Oct 2024 01:37:33 -0700 (PDT) Received: from eisenberg.redhat.com (nat-pool-muc-t.redhat.com. [149.14.88.26]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7ae75615aa2sm439643585a.14.2024.10.09.01.37.24 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 09 Oct 2024 01:37:33 -0700 (PDT) From: Philipp Stanner To: Damien Le Moal , Niklas Cassel , Sergey Shtylyov , Basavaraj Natikar , Jiri Kosina , Benjamin Tissoires , Arnd Bergmann , Greg Kroah-Hartman , Alex Dubov , Sudarsana Kalluru , Manish Chopra , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Rasesh Mody , GR-Linux-NIC-Dev@marvell.com, Igor Mitsyanko , Sergey Matyukevich , Kalle Valo , Sanjay R Mehta , Shyam Sundar S K , Jon Mason , Dave Jiang , Allen Hubbe , Bjorn Helgaas , Alex Williamson , Juergen Gross , Stefano Stabellini , Oleksandr Tyshchenko , Jaroslav Kysela , Takashi Iwai , Philipp Stanner , Mario Limonciello , Chen Ni , Ricky Wu , Al Viro , Breno Leitao , Kevin Tian , Thomas Gleixner , =?UTF-8?q?Ilpo=20J=C3=A4rvinen?= , Mostafa Saleh , Andy Shevchenko , Hannes Reinecke , John Garry , Soumya Negi , Jason Gunthorpe , Yi Liu , "Dr. David Alan Gilbert" , Christian Brauner , Ankit Agrawal , Reinette Chatre , Eric Auger , Ye Bin , =?UTF-8?q?Marek=20Marczykowski-G=C3=B3recki?= , Pierre-Louis Bossart , Maarten Lankhorst , Kai Vehmanen , Peter Ujfalusi , Rui Salvaterra , Marc Zyngier Cc: linux-ide@vger.kernel.org, linux-kernel@vger.kernel.org, linux-input@vger.kernel.org, netdev@vger.kernel.org, linux-wireless@vger.kernel.org, ntb@lists.linux.dev, linux-pci@vger.kernel.org, linux-staging@lists.linux.dev, kvm@vger.kernel.org, xen-devel@lists.xenproject.org, linux-sound@vger.kernel.org Subject: [RFC PATCH 06/13] misc: Use never-managed version of pci_intx() Date: Wed, 9 Oct 2024 10:35:12 +0200 Message-ID: <20241009083519.10088-7-pstanner@redhat.com> X-Mailer: git-send-email 2.46.1 In-Reply-To: <20241009083519.10088-1-pstanner@redhat.com> References: <20241009083519.10088-1-pstanner@redhat.com> Precedence: bulk X-Mailing-List: ntb@lists.linux.dev List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 X-Mimecast-Spam-Score: 0 X-Mimecast-Originator: redhat.com Content-Transfer-Encoding: 8bit Content-Type: text/plain; charset="US-ASCII"; x-default=true pci_intx() is a hybrid function which can sometimes be managed through devres. To remove this hybrid nature from pci_intx(), it is necessary to port users to either an always-managed or a never-managed version. cardreader/rtsx_pcr.c and tifm_7xx1.c enable their PCI-Device with pci_enable_device(). Thus, they need the never-managed version. Replace pci_intx() with pci_intx_unmanaged(). Signed-off-by: Philipp Stanner --- drivers/misc/cardreader/rtsx_pcr.c | 2 +- drivers/misc/tifm_7xx1.c | 6 +++--- 2 files changed, 4 insertions(+), 4 deletions(-) diff --git a/drivers/misc/cardreader/rtsx_pcr.c b/drivers/misc/cardreader/rtsx_pcr.c index be3d4e0e50cc..e25e6d560dd7 100644 --- a/drivers/misc/cardreader/rtsx_pcr.c +++ b/drivers/misc/cardreader/rtsx_pcr.c @@ -1057,7 +1057,7 @@ static int rtsx_pci_acquire_irq(struct rtsx_pcr *pcr) } pcr->irq = pcr->pci->irq; - pci_intx(pcr->pci, !pcr->msi_en); + pci_intx_unmanaged(pcr->pci, !pcr->msi_en); return 0; } diff --git a/drivers/misc/tifm_7xx1.c b/drivers/misc/tifm_7xx1.c index 1d54680d6ed2..5f9c7ccae8d2 100644 --- a/drivers/misc/tifm_7xx1.c +++ b/drivers/misc/tifm_7xx1.c @@ -327,7 +327,7 @@ static int tifm_7xx1_probe(struct pci_dev *dev, goto err_out; } - pci_intx(dev, 1); + pci_intx_unmanaged(dev, 1); fm = tifm_alloc_adapter(dev->device == PCI_DEVICE_ID_TI_XX21_XX11_FM ? 4 : 2, &dev->dev); @@ -368,7 +368,7 @@ static int tifm_7xx1_probe(struct pci_dev *dev, err_out_free: tifm_free_adapter(fm); err_out_int: - pci_intx(dev, 0); + pci_intx_unmanaged(dev, 0); pci_release_regions(dev); err_out: if (!pci_dev_busy) @@ -392,7 +392,7 @@ static void tifm_7xx1_remove(struct pci_dev *dev) tifm_7xx1_sock_power_off(tifm_7xx1_sock_addr(fm->addr, cnt)); iounmap(fm->addr); - pci_intx(dev, 0); + pci_intx_unmanaged(dev, 0); pci_release_regions(dev); pci_disable_device(dev); -- 2.46.1