PCI: xilinx: Removed unused xilinx_pcie_assign_msi() argument

xilinx_pcie_assign_msi() doesn't use the struct xilinx_pcie_port pointer
passed to it, so remove the argument completely.  No functional change
intended.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>

diff --git a/drivers/pci/host/pcie-xilinx.c b/drivers/pci/host/pcie-xilinx.c
index 8a0eb03..c8616fa 100644 (file)
--- a/drivers/pci/host/pcie-xilinx.c
+++ b/drivers/pci/host/pcie-xilinx.c
@@ -229,11 +229,10 @@ static void xilinx_pcie_destroy_msi(unsigned int irq)
 
 /**
  * xilinx_pcie_assign_msi - Allocate MSI number
- * @port: PCIe port structure
  *
  * Return: A valid IRQ on success and error value on failure.
  */
-static int xilinx_pcie_assign_msi(struct xilinx_pcie_port *port)
+static int xilinx_pcie_assign_msi(void)
 {
        int pos;
 
@@ -276,7 +275,7 @@ static int xilinx_pcie_msi_setup_irq(struct msi_controller *chip,
        struct msi_msg msg;
        phys_addr_t msg_addr;
 
-       hwirq = xilinx_pcie_assign_msi(port);
+       hwirq = xilinx_pcie_assign_msi();
        if (hwirq < 0)
                return hwirq;