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[149.14.88.26]) by smtp.gmail.com with ESMTPSA id af79cd13be357-7a4ff013ef2sm596207885a.11.2024.08.21.00.19.04 (version=TLS1_3 cipher=TLS_AES_256_GCM_SHA384 bits=256/256); Wed, 21 Aug 2024 00:19:09 -0700 (PDT) From: Philipp Stanner To: Jonathan Corbet , Jens Axboe , Wu Hao , Tom Rix , Moritz Fischer , Xu Yilun , Andy Shevchenko , Linus Walleij , Bartosz Golaszewski , "David S. Miller" , Eric Dumazet , Jakub Kicinski , Paolo Abeni , Alexandre Torgue , Jose Abreu , Maxime Coquelin , Bjorn Helgaas , Alvaro Karsz , "Michael S. Tsirkin" , Jason Wang , Xuan Zhuo , =?utf-8?q?Eugenio_P=C3=A9rez?= , Richard Cochran , Mark Brown , David Lechner , =?utf-8?q?Uwe_Kleine-K=C3=B6nig?= , Philipp Stanner , Damien Le Moal , Hannes Reinecke , Keith Busch Cc: linux-doc@vger.kernel.org, linux-kernel@vger.kernel.org, linux-block@vger.kernel.org, linux-fpga@vger.kernel.org, linux-gpio@vger.kernel.org, netdev@vger.kernel.org, linux-stm32@st-md-mailman.stormreply.com, linux-arm-kernel@lists.infradead.org, linux-pci@vger.kernel.org, virtualization@lists.linux.dev Subject: [PATCH v2 2/9] fpga/dfl-pci.c: Replace deprecated PCI functions Date: Wed, 21 Aug 2024 09:18:35 +0200 Message-ID: <20240821071842.8591-4-pstanner@redhat.com> X-Mailer: git-send-email 2.46.0 In-Reply-To: <20240821071842.8591-2-pstanner@redhat.com> References: <20240821071842.8591-2-pstanner@redhat.com> Precedence: bulk X-Mailing-List: linux-fpga@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 pcim_iomap_regions() and pcim_iomap_table() have been deprecated by the PCI subsystem in commit e354bb84a4c1 ("PCI: Deprecate pcim_iomap_table(), pcim_iomap_regions_request_all()"). Port dfl-pci.c to the successor, pcim_iomap_region(). Consistently, replace pcim_iounmap_regions() with pcim_iounmap_region(). Signed-off-by: Philipp Stanner --- drivers/fpga/dfl-pci.c | 9 ++++++--- 1 file changed, 6 insertions(+), 3 deletions(-) diff --git a/drivers/fpga/dfl-pci.c b/drivers/fpga/dfl-pci.c index 80cac3a5f976..2099c497feec 100644 --- a/drivers/fpga/dfl-pci.c +++ b/drivers/fpga/dfl-pci.c @@ -41,10 +41,13 @@ struct cci_drvdata { static void __iomem *cci_pci_ioremap_bar0(struct pci_dev *pcidev) { - if (pcim_iomap_regions(pcidev, BIT(0), DRV_NAME)) + void __iomem *bar0; + + bar0 = pcim_iomap_region(pcidev, 0, DRV_NAME); + if (IS_ERR(bar0)) return NULL; - return pcim_iomap_table(pcidev)[0]; + return bar0; } static int cci_pci_alloc_irq(struct pci_dev *pcidev) @@ -296,7 +299,7 @@ static int find_dfls_by_default(struct pci_dev *pcidev, } /* release I/O mappings for next step enumeration */ - pcim_iounmap_regions(pcidev, BIT(0)); + pcim_iounmap_region(pcidev, 0); return ret; }