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authorBjorn Helgaas <bhelgaas@google.com>2016-10-11 11:36:49 -0500
committerBjorn Helgaas <bhelgaas@google.com>2016-10-12 00:00:00 -0500
commite59e5ff9a0e9e53cbed2158d7a89e1190c72d9ff (patch)
tree28925974c952c9a8f4dcddf16c453093f3f8a8ae /drivers/pci/host
parent6a6c2e8a7cb66d357bf6f57d3eb3c8c23e86f648 (diff)
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>
Diffstat (limited to 'drivers/pci/host')
-rw-r--r--drivers/pci/host/pcie-xilinx.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/pci/host/pcie-xilinx.c b/drivers/pci/host/pcie-xilinx.c
index 8a0eb0345d95..c8616fadccf1 100644
--- 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;