From de17c5200237e93a2de1188e5cf885686ac8f79d Mon Sep 17 00:00:00 2001 From: Rob Herring Date: Wed, 29 Aug 2018 13:34:40 -0500 Subject: PCI: Remove unnecessary check of device_type == pci PCI host drivers have already matched on compatible strings, so checking device_type is redundant. Also, device_type is considered deprecated for FDT though we've still been requiring it for PCI hosts as it is useful for finding PCI buses. Signed-off-by: Rob Herring [lorenzo.pieralisi@arm.com: reformatted the log] Signed-off-by: Lorenzo Pieralisi Acked-by: Alan Douglas Acked-by: Subrahmaya Lingappa Acked-by: Michal Simek Cc: Will Deacon Cc: Lorenzo Pieralisi Cc: Bjorn Helgaas Cc: Alan Douglas Cc: Subrahmanya Lingappa Cc: Michal Simek Cc: linux-pci@vger.kernel.org Cc: linux-arm-kernel@lists.infradead.org --- drivers/pci/controller/pcie-xilinx.c | 7 ------- 1 file changed, 7 deletions(-) (limited to 'drivers/pci/controller/pcie-xilinx.c') diff --git a/drivers/pci/controller/pcie-xilinx.c b/drivers/pci/controller/pcie-xilinx.c index 7b1389d8e2a5..9bd1a35cd5d8 100644 --- a/drivers/pci/controller/pcie-xilinx.c +++ b/drivers/pci/controller/pcie-xilinx.c @@ -574,15 +574,8 @@ static int xilinx_pcie_parse_dt(struct xilinx_pcie_port *port) struct device *dev = port->dev; struct device_node *node = dev->of_node; struct resource regs; - const char *type; int err; - type = of_get_property(node, "device_type", NULL); - if (!type || strcmp(type, "pci")) { - dev_err(dev, "invalid \"device_type\" %s\n", type); - return -EINVAL; - } - err = of_address_to_resource(node, 0, ®s); if (err) { dev_err(dev, "missing \"reg\" property\n"); -- cgit