From fdc71ce97c13f64ffd0e2c74b6c50da64e1642f8 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Tue, 20 Jun 2017 11:17:48 +0530 Subject: [PATCH] PCI: xilinx: Make of_device_ids const of_device_ids are not supposed to change at runtime. All functions working with of_device_ids provided by work with const of_device_ids. So mark the non-const structs as const. File size before: text data bss dec hex filename 195 600 0 795 31b drivers/pci/host/pcie-xilinx.o File size after constify xilinx_pcie_of_match: text data bss dec hex filename 595 184 0 779 30b drivers/pci/host/pcie-xilinx.o Signed-off-by: Arvind Yadav Signed-off-by: Bjorn Helgaas --- drivers/pci/host/pcie-xilinx.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) diff --git a/drivers/pci/host/pcie-xilinx.c b/drivers/pci/host/pcie-xilinx.c index d09b00579bde..f63fa5e0278c 100644 --- a/drivers/pci/host/pcie-xilinx.c +++ b/drivers/pci/host/pcie-xilinx.c @@ -704,7 +704,7 @@ error: return err; } -static struct of_device_id xilinx_pcie_of_match[] = { +static const struct of_device_id xilinx_pcie_of_match[] = { { .compatible = "xlnx,axi-pcie-host-1.00.a", }, {} }; -- 2.20.1