From mboxrd@z Thu Jan 1 00:00:00 1970 From: thomas.petazzoni@bootlin.com (Thomas Petazzoni) Date: Fri, 29 Jun 2018 11:10:07 +0200 Subject: [PATCH 3/3] PCI: mvebu: Drop bogus comment above mvebu_pcie_map_registers() In-Reply-To: <20180629091007.31069-1-thomas.petazzoni@bootlin.com> References: <20180629091007.31069-1-thomas.petazzoni@bootlin.com> Message-ID: <20180629091007.31069-4-thomas.petazzoni@bootlin.com> To: linux-arm-kernel@lists.infradead.org List-Id: linux-arm-kernel.lists.infradead.org This comment has been there since the driver was introduced, but seems to be a leftover from previous iterations of the driver. Indeed, we do not lookup in a list to find the register ranges that matches the given port/lane, as the "reg" property is in each sub-node representing a PCI port. There is no lookup involved at all. Signed-off-by: Thomas Petazzoni --- drivers/pci/controller/pci-mvebu.c | 5 ----- 1 file changed, 5 deletions(-) diff --git a/drivers/pci/controller/pci-mvebu.c b/drivers/pci/controller/pci-mvebu.c index 6e801cef2c5f..e168f04565e7 100644 --- a/drivers/pci/controller/pci-mvebu.c +++ b/drivers/pci/controller/pci-mvebu.c @@ -720,11 +720,6 @@ static resource_size_t mvebu_pcie_align_resource(struct pci_dev *dev, return start; } -/* - * Looks up the list of register addresses encoded into the reg = - * <...> property for one that matches the given port/lane. Once - * found, maps it. - */ static void __iomem *mvebu_pcie_map_registers(struct platform_device *pdev, struct device_node *np, struct mvebu_pcie_port *port) -- 2.14.4