linux-kernel - [PATCH v3 10/11] HID: amd_sfh: Use always-managed version of pcim

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Message-ID: <20241209130632.132074-12-pstanner@redhat.com>
Date: Mon,  9 Dec 2024 14:06:32 +0100
From: Philipp Stanner <pstanner@...hat.com>
To: amien Le Moal <dlemoal@...nel.org>,
	Niklas Cassel <cassel@...nel.org>,
	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>,
	Andrew Lunn <andrew+netdev@...n.ch>,
	"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>,
	Mario Limonciello <mario.limonciello@....com>,
	Chen Ni <nichen@...as.ac.cn>,
	Philipp Stanner <pstanner@...hat.com>,
	Ricky Wu <ricky_wu@...ltek.com>,
	Al Viro <viro@...iv.linux.org.uk>,
	Breno Leitao <leitao@...ian.org>,
	Thomas Gleixner <tglx@...utronix.de>,
	Kevin Tian <kevin.tian@...el.com>,
	Andy Shevchenko <andriy.shevchenko@...ux.intel.com>,
	Mostafa Saleh <smostafa@...gle.com>,
	Jason Gunthorpe <jgg@...pe.ca>,
	Yi Liu <yi.l.liu@...el.com>,
	Kunwu Chan <chentao@...inos.cn>,
	Dan Carpenter <dan.carpenter@...aro.org>,
	"Dr. David Alan Gilbert" <linux@...blig.org>,
	Ankit Agrawal <ankita@...dia.com>,
	Reinette Chatre <reinette.chatre@...el.com>,
	Eric Auger <eric.auger@...hat.com>,
	Ye Bin <yebin10@...wei.com>
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,
	kvm@...r.kernel.org,
	xen-devel@...ts.xenproject.org,
	Basavaraj Natikar <Basavaraj.Natikar@....com>
Subject: [PATCH v3 10/11] HID: amd_sfh: Use always-managed version of pcim_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.

All users of amd_mp2_pci_remove(), where pci_intx() is used, call
pcim_enable_device(), which is why the driver needs the always-managed
version.

Replace pci_intx() with pcim_intx().

Signed-off-by: Philipp Stanner <pstanner@...hat.com>
Acked-by: Basavaraj Natikar <Basavaraj.Natikar@....com>
---
 drivers/hid/amd-sfh-hid/amd_sfh_pcie.c        | 4 ++--
 drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c | 2 +-
 2 files changed, 3 insertions(+), 3 deletions(-)

diff --git a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
index 0c28ca349bcd..48cfd0c58241 100644
--- a/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
+++ b/drivers/hid/amd-sfh-hid/amd_sfh_pcie.c
@@ -122,7 +122,7 @@ int amd_sfh_irq_init_v2(struct amd_mp2_dev *privdata)
 {
 	int rc;
 
-	pci_intx(privdata->pdev, true);
+	pcim_intx(privdata->pdev, true);
 
 	rc = devm_request_irq(&privdata->pdev->dev, privdata->pdev->irq,
 			      amd_sfh_irq_handler, 0, DRIVER_NAME, privdata);
@@ -248,7 +248,7 @@ static void amd_mp2_pci_remove(void *privdata)
 	struct amd_mp2_dev *mp2 = privdata;
 	amd_sfh_hid_client_deinit(privdata);
 	mp2->mp2_ops->stop_all(mp2);
-	pci_intx(mp2->pdev, false);
+	pcim_intx(mp2->pdev, false);
 	amd_sfh_clear_intr(mp2);
 }
 
diff --git a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c
index db36d87d5634..ec9feb8e023b 100644
--- a/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c
+++ b/drivers/hid/amd-sfh-hid/sfh1_1/amd_sfh_init.c
@@ -289,7 +289,7 @@ static void amd_mp2_pci_remove(void *privdata)
 	sfh_deinit_emp2();
 	amd_sfh_hid_client_deinit(privdata);
 	mp2->mp2_ops->stop_all(mp2);
-	pci_intx(mp2->pdev, false);
+	pcim_intx(mp2->pdev, false);
 	amd_sfh_clear_intr(mp2);
 }
 
-- 
2.47.1