35 lines
1.2 KiB
Diff
35 lines
1.2 KiB
Diff
From a4ca7948e1d47275f8f3e5023243440c40561916 Mon Sep 17 00:00:00 2001
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From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org>
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Date: Tue, 30 Nov 2021 18:29:07 +0100
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Subject: [PATCH] PCI: aardvark: Comment actions in driver remove method
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MIME-Version: 1.0
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Content-Type: text/plain; charset=UTF-8
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Content-Transfer-Encoding: 8bit
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Add two more comments into the advk_pcie_remove() method.
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Link: https://lore.kernel.org/r/20211130172913.9727-6-kabel@kernel.org
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Signed-off-by: Pali Rohár <pali@kernel.org>
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Signed-off-by: Marek Behún <kabel@kernel.org>
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Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com>
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---
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drivers/pci/controller/pci-aardvark.c | 2 ++
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1 file changed, 2 insertions(+)
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--- a/drivers/pci/controller/pci-aardvark.c
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+++ b/drivers/pci/controller/pci-aardvark.c
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@@ -1700,11 +1700,13 @@ static int advk_pcie_remove(struct platf
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struct pci_host_bridge *bridge = pci_host_bridge_from_priv(pcie);
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int i;
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+ /* Remove PCI bus with all devices */
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pci_lock_rescan_remove();
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pci_stop_root_bus(bridge->bus);
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pci_remove_root_bus(bridge->bus);
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pci_unlock_rescan_remove();
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+ /* Remove IRQ domains */
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advk_pcie_remove_msi_irq_domain(pcie);
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advk_pcie_remove_irq_domain(pcie);
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