From: Marc Zyngier <maz@kernel.org>
To: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>,
Bjorn Helgaas <bhelgaas@google.com>
Cc: linux-hyperv@vger.kernel.org, linux-pci@vger.kernel.org,
Thierry Reding <thierry.reding@gmail.com>,
"K. Y. Srinivasan" <kys@microsoft.com>,
Will Deacon <will@kernel.org>,
Marek Vasut <marek.vasut+renesas@gmail.com>,
Rob Herring <robh@kernel.org>, Wei Liu <wei.liu@kernel.org>,
Ryder Lee <ryder.lee@mediatek.com>,
Stephen Hemminger <sthemmin@microsoft.com>,
Michal Simek <michal.simek@xilinx.com>,
Jonathan Hunter <jonathanh@nvidia.com>,
Thierry Reding <treding@nvidia.com>,
Frank Wunderlich <frank-w@public-files.de>,
Haiyang Zhang <haiyangz@microsoft.com>,
linux-mediatek@lists.infradead.org,
Paul Walmsley <paul.walmsley@sifive.com>,
linux-tegra@vger.kernel.org, Thomas Gleixner <tglx@linutronix.de>,
linux-arm-kernel@lists.infradead.org,
Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>,
linux-kernel@vger.kernel.org, linux-renesas-soc@vger.kernel.org
Subject: [PATCH 07/13] PCI: MSI: Kill default_teardown_msi_irqs()
Date: Thu, 25 Feb 2021 15:10:17 +0000 [thread overview]
Message-ID: <20210225151023.3642391-8-maz@kernel.org> (raw)
In-Reply-To: <20210225151023.3642391-1-maz@kernel.org>
It doesn't have any caller left.
Signed-off-by: Marc Zyngier <maz@kernel.org>
---
drivers/pci/msi.c | 11 +----------
include/linux/msi.h | 1 -
2 files changed, 1 insertion(+), 11 deletions(-)
diff --git a/drivers/pci/msi.c b/drivers/pci/msi.c
index 79b5a995bd02..d9c73c173c14 100644
--- a/drivers/pci/msi.c
+++ b/drivers/pci/msi.c
@@ -94,11 +94,7 @@ int __weak arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
return 0;
}
-/*
- * We have a default implementation available as a separate non-weak
- * function, as it is used by the Xen x86 PCI code
- */
-void default_teardown_msi_irqs(struct pci_dev *dev)
+void __weak arch_teardown_msi_irqs(struct pci_dev *dev)
{
int i;
struct msi_desc *entry;
@@ -108,11 +104,6 @@ void default_teardown_msi_irqs(struct pci_dev *dev)
for (i = 0; i < entry->nvec_used; i++)
arch_teardown_msi_irq(entry->irq + i);
}
-
-void __weak arch_teardown_msi_irqs(struct pci_dev *dev)
-{
- return default_teardown_msi_irqs(dev);
-}
#endif /* CONFIG_PCI_MSI_ARCH_FALLBACKS */
static void default_restore_msi_irq(struct pci_dev *dev, int irq)
diff --git a/include/linux/msi.h b/include/linux/msi.h
index 3f21e77b57b7..6aff469e511d 100644
--- a/include/linux/msi.h
+++ b/include/linux/msi.h
@@ -250,7 +250,6 @@ int arch_setup_msi_irq(struct pci_dev *dev, struct msi_desc *desc);
void arch_teardown_msi_irq(unsigned int irq);
int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type);
void arch_teardown_msi_irqs(struct pci_dev *dev);
-void default_teardown_msi_irqs(struct pci_dev *dev);
#else
static inline int arch_setup_msi_irqs(struct pci_dev *dev, int nvec, int type)
{
--
2.29.2
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next prev parent reply other threads:[~2021-02-25 15:13 UTC|newest]
Thread overview: 29+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-02-25 15:10 [PATCH 00/13] PCI: MSI: Getting rid of msi_controller, and other cleanups Marc Zyngier
2021-02-25 15:10 ` [PATCH 01/13] PCI: tegra: Convert to MSI domains Marc Zyngier
2021-02-25 15:10 ` [PATCH 02/13] PCI: rcar: " Marc Zyngier
2021-02-28 18:48 ` Marek Vasut
2021-02-25 15:10 ` [PATCH 03/13] PCI: xilinx: " Marc Zyngier
2021-03-22 12:21 ` Lorenzo Pieralisi
2021-03-22 12:33 ` Michal Simek
2021-03-22 14:04 ` Marc Zyngier
2021-03-22 12:23 ` Lorenzo Pieralisi
2021-03-22 12:33 ` Michal Simek
2021-03-22 14:04 ` Marc Zyngier
2021-02-25 15:10 ` [PATCH 04/13] PCI: hyperv: Drop msi_controller structure Marc Zyngier
2021-03-01 4:24 ` Michael Kelley
2021-02-25 15:10 ` [PATCH 05/13] PCI: MSI: Drop use of msi_controller from core code Marc Zyngier
2021-02-25 15:10 ` [PATCH 06/13] PCI: MSI: Kill msi_controller structure Marc Zyngier
2021-02-25 15:10 ` Marc Zyngier [this message]
2021-02-25 15:10 ` [PATCH 08/13] PCI: MSI: Let PCI host bridges declare their lack of MSI handling Marc Zyngier
2021-02-25 15:10 ` [PATCH 09/13] PCI: mediatek: Advertise " Marc Zyngier
2021-03-01 10:43 ` Aw: " Frank Wunderlich
2021-03-01 11:49 ` Marc Zyngier
2021-03-01 12:16 ` Aw: " Frank Wunderlich
2021-03-01 13:31 ` Marc Zyngier
2021-03-01 14:06 ` Aw: " Frank Wunderlich
2021-03-02 10:35 ` Robin Murphy
2021-02-25 15:10 ` [PATCH 10/13] PCI: MSI: Let PCI host bridges declare their reliance on MSI domains Marc Zyngier
2021-02-25 15:10 ` [PATCH 11/13] PCI: Make pci_host_common_probe() declare its " Marc Zyngier
2021-02-25 15:10 ` [PATCH 12/13] PCI: MSI: Document the various ways of ending up with NO_MSI Marc Zyngier
2021-02-25 15:10 ` [PATCH 13/13] PCI: quirks: Refactor advertising of the NO_MSI flag Marc Zyngier
2021-03-10 19:29 ` [PATCH 00/13] PCI: MSI: Getting rid of msi_controller, and other cleanups Bjorn Helgaas
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