From: Lizhe <sensor1010@163.com>
To: bhelgaas@google.com, tglx@linutronix.de, darwi@linutronix.de,
jgg@ziepe.ca, maz@kernel.org
Cc: linux-pci@vger.kernel.org, linux-kernel@vger.kernel.org,
Lizhe <sensor1010@163.com>
Subject: [PATCH v1] drivers/msi.c : use devm_ioremap replace ioremap
Date: Sat, 21 Jan 2023 09:04:20 -0800 [thread overview]
Message-ID: <20230121170420.8681-1-sensor1010@163.com> (raw)
use devm_ioremap replace ioremap
Signed-off-by: Lizhe <sensor1010@163.com>
---
drivers/pci/msi/msi.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/pci/msi/msi.c b/drivers/pci/msi/msi.c
index 1f716624ca56..184eca85b88b 100644
--- a/drivers/pci/msi/msi.c
+++ b/drivers/pci/msi/msi.c
@@ -566,7 +566,7 @@ static void __iomem *msix_map_region(struct pci_dev *dev,
table_offset &= PCI_MSIX_TABLE_OFFSET;
phys_addr = pci_resource_start(dev, bir) + table_offset;
- return ioremap(phys_addr, nr_entries * PCI_MSIX_ENTRY_SIZE);
+ return devm_ioremap(&dev->dev, phys_addr, nr_entries * PCI_MSIX_ENTRY_SIZE);
}
/**
--
2.17.1
next reply other threads:[~2023-01-21 17:05 UTC|newest]
Thread overview: 3+ messages / expand[flat|nested] mbox.gz Atom feed top
2023-01-21 17:04 Lizhe [this message]
2023-01-22 10:47 ` [PATCH v1] drivers/msi.c : use devm_ioremap replace ioremap Marc Zyngier
2023-01-22 12:52 ` Leon Romanovsky
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