[05/19] PCI: keystone: Remove unused argument from ks_dw_pcie_host_init()

Commit Message

Kishon Vijay Abraham I Oct. 15, 2018, 1:07 p.m. UTC

No functional change. Remove unused "msi_intc_np" argument from
ks_dw_pcie_host_init().

Signed-off-by: Kishon Vijay Abraham I <[e-mail]>
---
 drivers/pci/controller/dwc/pci-keystone-dw.c | 3 +--
 drivers/pci/controller/dwc/pci-keystone.c    | 2 +-
 drivers/pci/controller/dwc/pci-keystone.h    | 3 +--
 3 files changed, 3 insertions(+), 5 deletions(-)

Patch

diff --git a/drivers/pci/controller/dwc/pci-keystone-dw.c b/drivers/pci/controller/dwc/pci-keystone-dw.c
index 0682213328e9..4bd6c6e2b177 100644
--- a/drivers/pci/controller/dwc/pci-keystone-dw.c
+++ b/drivers/pci/controller/dwc/pci-keystone-dw.c
@@ -439,8 +439,7 @@  void ks_dw_pcie_initiate_link_train(struct keystone_pcie *ks_pcie)
  * and call dw_pcie_v3_65_host_init() API to initialize the Keystone
  * PCI host controller.
  */
-int __init ks_dw_pcie_host_init(struct keystone_pcie *ks_pcie,
-				struct device_node *msi_intc_np)
+int __init ks_dw_pcie_host_init(struct keystone_pcie *ks_pcie)
 {
 	struct dw_pcie *pci = ks_pcie->pci;
 	struct pcie_port *pp = &pci->pp;
diff --git a/drivers/pci/controller/dwc/pci-keystone.c b/drivers/pci/controller/dwc/pci-keystone.c
index aa7e706fc37d..f87ade2de711 100644
--- a/drivers/pci/controller/dwc/pci-keystone.c
+++ b/drivers/pci/controller/dwc/pci-keystone.c
@@ -341,7 +341,7 @@  static int __init ks_add_pcie_port(struct keystone_pcie *ks_pcie,
 	}
 
 	pp->ops = &keystone_pcie_host_ops;
-	ret = ks_dw_pcie_host_init(ks_pcie, ks_pcie->msi_intc_np);
+	ret = ks_dw_pcie_host_init(ks_pcie);
 	if (ret) {
 		dev_err(dev, "failed to initialize host\n");
 		return ret;
diff --git a/drivers/pci/controller/dwc/pci-keystone.h b/drivers/pci/controller/dwc/pci-keystone.h
index 8a13da391543..4eacc263f157 100644
--- a/drivers/pci/controller/dwc/pci-keystone.h
+++ b/drivers/pci/controller/dwc/pci-keystone.h
@@ -41,8 +41,7 @@  void ks_dw_pcie_enable_legacy_irqs(struct keystone_pcie *ks_pcie);
 void ks_dw_pcie_handle_legacy_irq(struct keystone_pcie *ks_pcie, int offset);
 void ks_dw_pcie_enable_error_irq(struct keystone_pcie *ks_pcie);
 irqreturn_t ks_dw_pcie_handle_error_irq(struct keystone_pcie *ks_pcie);
-int  ks_dw_pcie_host_init(struct keystone_pcie *ks_pcie,
-			struct device_node *msi_intc_np);
+int  ks_dw_pcie_host_init(struct keystone_pcie *ks_pcie);
 int ks_dw_pcie_wr_other_conf(struct pcie_port *pp, struct pci_bus *bus,
 		unsigned int devfn, int where, int size, u32 val);
 int ks_dw_pcie_rd_other_conf(struct pcie_port *pp, struct pci_bus *bus,