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Message-ID: <20241009083519.10088-4-pstanner@redhat.com>
Date: Wed,  9 Oct 2024 10:35:09 +0200
From: Philipp Stanner <pstanner@...hat.com>
To: Damien Le Moal <dlemoal@...nel.org>,
	Niklas Cassel <cassel@...nel.org>,
	Sergey Shtylyov <s.shtylyov@....ru>,
	Basavaraj Natikar <basavaraj.natikar@....com>,
	Jiri Kosina <jikos@...nel.org>,
	Benjamin Tissoires <bentiss@...nel.org>,
	Arnd Bergmann <arnd@...db.de>,
	Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
	Alex Dubov <oakad@...oo.com>,
	Sudarsana Kalluru <skalluru@...vell.com>,
	Manish Chopra <manishc@...vell.com>,
	"David S. Miller" <davem@...emloft.net>,
	Eric Dumazet <edumazet@...gle.com>,
	Jakub Kicinski <kuba@...nel.org>,
	Paolo Abeni <pabeni@...hat.com>,
	Rasesh Mody <rmody@...vell.com>,
	GR-Linux-NIC-Dev@...vell.com,
	Igor Mitsyanko <imitsyanko@...ntenna.com>,
	Sergey Matyukevich <geomatsi@...il.com>,
	Kalle Valo <kvalo@...nel.org>,
	Sanjay R Mehta <sanju.mehta@....com>,
	Shyam Sundar S K <Shyam-sundar.S-k@....com>,
	Jon Mason <jdmason@...zu.us>,
	Dave Jiang <dave.jiang@...el.com>,
	Allen Hubbe <allenbh@...il.com>,
	Bjorn Helgaas <bhelgaas@...gle.com>,
	Alex Williamson <alex.williamson@...hat.com>,
	Juergen Gross <jgross@...e.com>,
	Stefano Stabellini <sstabellini@...nel.org>,
	Oleksandr Tyshchenko <oleksandr_tyshchenko@...m.com>,
	Jaroslav Kysela <perex@...ex.cz>,
	Takashi Iwai <tiwai@...e.com>,
	Philipp Stanner <pstanner@...hat.com>,
	Mario Limonciello <mario.limonciello@....com>,
	Chen Ni <nichen@...as.ac.cn>,
	Ricky Wu <ricky_wu@...ltek.com>,
	Al Viro <viro@...iv.linux.org.uk>,
	Breno Leitao <leitao@...ian.org>,
	Kevin Tian <kevin.tian@...el.com>,
	Thomas Gleixner <tglx@...utronix.de>,
	Ilpo Järvinen <ilpo.jarvinen@...ux.intel.com>,
	Mostafa Saleh <smostafa@...gle.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Hannes Reinecke <hare@...e.de>,
	John Garry <john.g.garry@...cle.com>,
	Soumya Negi <soumya.negi97@...il.com>,
	Jason Gunthorpe <jgg@...pe.ca>,
	Yi Liu <yi.l.liu@...el.com>,
	"Dr. David Alan Gilbert" <linux@...blig.org>,
	Christian Brauner <brauner@...nel.org>,
	Ankit Agrawal <ankita@...dia.com>,
	Reinette Chatre <reinette.chatre@...el.com>,
	Eric Auger <eric.auger@...hat.com>,
	Ye Bin <yebin10@...wei.com>,
	Marek Marczykowski-Górecki <marmarek@...isiblethingslab.com>,
	Pierre-Louis Bossart <pierre-louis.bossart@...ux.dev>,
	Maarten Lankhorst <maarten.lankhorst@...ux.intel.com>,
	Kai Vehmanen <kai.vehmanen@...ux.intel.com>,
	Peter Ujfalusi <peter.ujfalusi@...ux.intel.com>,
	Rui Salvaterra <rsalvaterra@...il.com>,
	Marc Zyngier <maz@...nel.org>
Cc: linux-ide@...r.kernel.org,
	linux-kernel@...r.kernel.org,
	linux-input@...r.kernel.org,
	netdev@...r.kernel.org,
	linux-wireless@...r.kernel.org,
	ntb@...ts.linux.dev,
	linux-pci@...r.kernel.org,
	linux-staging@...ts.linux.dev,
	kvm@...r.kernel.org,
	xen-devel@...ts.xenproject.org,
	linux-sound@...r.kernel.org
Subject: [RFC PATCH 03/13] drivers/xen: Use never-managed version of pci_intx()

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.

xen enables its PCI-Device with pci_enable_device(). Thus, it
needs the never-managed version.

Replace pci_intx() with pci_intx_unmanaged().

Signed-off-by: Philipp Stanner <pstanner@...hat.com>
---
 drivers/xen/xen-pciback/conf_space_header.c | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/drivers/xen/xen-pciback/conf_space_header.c b/drivers/xen/xen-pciback/conf_space_header.c
index fc0332645966..8d26d64232e8 100644
--- a/drivers/xen/xen-pciback/conf_space_header.c
+++ b/drivers/xen/xen-pciback/conf_space_header.c
@@ -106,7 +106,7 @@ static int command_write(struct pci_dev *dev, int offset, u16 value, void *data)
 
 	if (dev_data && dev_data->allow_interrupt_control &&
 	    ((cmd->val ^ value) & PCI_COMMAND_INTX_DISABLE))
-		pci_intx(dev, !(value & PCI_COMMAND_INTX_DISABLE));
+		pci_intx_unmanaged(dev, !(value & PCI_COMMAND_INTX_DISABLE));
 
 	cmd->val = value;
 
-- 
2.46.1


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