diff options
Diffstat (limited to 'target/linux/generic/backport-5.15/850-v5.17-0005-PCI-aardvark-Comment-actions-in-driver-remove-method.patch')
| -rw-r--r-- | target/linux/generic/backport-5.15/850-v5.17-0005-PCI-aardvark-Comment-actions-in-driver-remove-method.patch | 34 |
1 files changed, 34 insertions, 0 deletions
diff --git a/target/linux/generic/backport-5.15/850-v5.17-0005-PCI-aardvark-Comment-actions-in-driver-remove-method.patch b/target/linux/generic/backport-5.15/850-v5.17-0005-PCI-aardvark-Comment-actions-in-driver-remove-method.patch new file mode 100644 index 0000000000..8870e47b40 --- /dev/null +++ b/target/linux/generic/backport-5.15/850-v5.17-0005-PCI-aardvark-Comment-actions-in-driver-remove-method.patch @@ -0,0 +1,34 @@ +From a4ca7948e1d47275f8f3e5023243440c40561916 Mon Sep 17 00:00:00 2001 +From: =?UTF-8?q?Pali=20Roh=C3=A1r?= <pali@kernel.org> +Date: Tue, 30 Nov 2021 18:29:07 +0100 +Subject: [PATCH] PCI: aardvark: Comment actions in driver remove method +MIME-Version: 1.0 +Content-Type: text/plain; charset=UTF-8 +Content-Transfer-Encoding: 8bit + +Add two more comments into the advk_pcie_remove() method. + +Link: https://lore.kernel.org/r/20211130172913.9727-6-kabel@kernel.org +Signed-off-by: Pali Rohár <pali@kernel.org> +Signed-off-by: Marek Behún <kabel@kernel.org> +Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@arm.com> +--- + drivers/pci/controller/pci-aardvark.c | 2 ++ + 1 file changed, 2 insertions(+) + +--- a/drivers/pci/controller/pci-aardvark.c ++++ b/drivers/pci/controller/pci-aardvark.c +@@ -1698,11 +1698,13 @@ static int advk_pcie_remove(struct platf + struct pci_host_bridge *bridge = pci_host_bridge_from_priv(pcie); + int i; + ++ /* Remove PCI bus with all devices */ + pci_lock_rescan_remove(); + pci_stop_root_bus(bridge->bus); + pci_remove_root_bus(bridge->bus); + pci_unlock_rescan_remove(); + ++ /* Remove IRQ domains */ + advk_pcie_remove_msi_irq_domain(pcie); + advk_pcie_remove_irq_domain(pcie); + |