From: Zenghui Yu <yuzenghui@huawei.com>
To: <lorenzo.pieralisi@arm.com>, <guohanjun@huawei.com>,
<sudeep.holla@arm.com>
Cc: rjw@rjwysocki.net, linux-kernel@vger.kernel.org,
linux-acpi@vger.kernel.org, Zenghui Yu <yuzenghui@huawei.com>,
wanghaibin.wang@huawei.com, linux-arm-kernel@lists.infradead.org,
lenb@kernel.org
Subject: [PATCH] ACPI/IORT: Remove the unused __get_pci_rid()
Date: Sat, 9 May 2020 17:34:30 +0800 [thread overview]
Message-ID: <20200509093430.1983-1-yuzenghui@huawei.com> (raw)
Since commit bc8648d49a95 ("ACPI/IORT: Handle PCI aliases properly for
IOMMUs"), __get_pci_rid() has become actually unused and can be removed.
Signed-off-by: Zenghui Yu <yuzenghui@huawei.com>
---
drivers/acpi/arm64/iort.c | 9 ---------
1 file changed, 9 deletions(-)
diff --git a/drivers/acpi/arm64/iort.c b/drivers/acpi/arm64/iort.c
index 7d04424189df..ec94dbb60c7a 100644
--- a/drivers/acpi/arm64/iort.c
+++ b/drivers/acpi/arm64/iort.c
@@ -789,15 +789,6 @@ void acpi_configure_pmsi_domain(struct device *dev)
dev_set_msi_domain(dev, msi_domain);
}
-static int __maybe_unused __get_pci_rid(struct pci_dev *pdev, u16 alias,
- void *data)
-{
- u32 *rid = data;
-
- *rid = alias;
- return 0;
-}
-
#ifdef CONFIG_IOMMU_API
static struct acpi_iort_node *iort_get_msi_resv_iommu(struct device *dev)
{
--
2.19.1
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next reply other threads:[~2020-05-09 9:35 UTC|newest]
Thread overview: 5+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-05-09 9:34 Zenghui Yu [this message]
2020-05-09 9:56 ` [PATCH] ACPI/IORT: Remove the unused __get_pci_rid() Hanjun Guo
2020-05-25 4:00 ` Zenghui Yu
2020-05-26 13:07 ` Lorenzo Pieralisi
2020-05-26 20:45 ` Will Deacon
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