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[3/4] powerpc/powernv: Boolean argument for pnv_ioda_setup_bus_PE()

Message ID 1434680779-20194-4-git-send-email-gwshan@linux.vnet.ibm.com (mailing list archive)
State Accepted
Delegated to: Michael Ellerman
Headers show

Commit Message

Gavin Shan June 19, 2015, 2:26 a.m. UTC 
The patch changes the type of last argument of pnv_ioda_setup_bus_PE()
and phb::pick_m64_pe() to boolean. No functional change.

Signed-off-by: Gavin Shan <gwshan@linux.vnet.ibm.com>
---
 arch/powerpc/platforms/powernv/pci-ioda.c | 8 ++++----
 arch/powerpc/platforms/powernv/pci.h      | 2 +-
 2 files changed, 5 insertions(+), 5 deletions(-)
diff mbox

Patch

diff --git a/arch/powerpc/platforms/powernv/pci-ioda.c b/arch/powerpc/platforms/powernv/pci-ioda.c
index b1d9fec..909ed58 100644
--- a/arch/powerpc/platforms/powernv/pci-ioda.c
+++ b/arch/powerpc/platforms/powernv/pci-ioda.c
@@ -272,7 +272,7 @@  static void pnv_ioda2_reserve_m64_pe(struct pci_bus *bus,
 }
 
 static int pnv_ioda2_pick_m64_pe(struct pnv_phb *phb,
-				 struct pci_bus *bus, int all)
+				 struct pci_bus *bus, bool all)
 {
 	resource_size_t segsz = phb->ioda.m64_segsize;
 	struct pci_dev *pdev;
@@ -1064,7 +1064,7 @@  static void pnv_ioda_setup_same_PE(struct pci_bus *bus, struct pnv_ioda_pe *pe)
  * subordinate PCI devices and buses. The second type of PE is normally
  * orgiriated by PCIe-to-PCI bridge or PLX switch downstream ports.
  */
-static void pnv_ioda_setup_bus_PE(struct pci_bus *bus, int all)
+static void pnv_ioda_setup_bus_PE(struct pci_bus *bus, bool all)
 {
 	struct pci_controller *hose = pci_bus_to_host(bus);
 	struct pnv_phb *phb = hose->private_data;
@@ -1131,12 +1131,12 @@  static void pnv_ioda_setup_PEs(struct pci_bus *bus)
 {
 	struct pci_dev *dev;
 
-	pnv_ioda_setup_bus_PE(bus, 0);
+	pnv_ioda_setup_bus_PE(bus, false);
 
 	list_for_each_entry(dev, &bus->devices, bus_list) {
 		if (dev->subordinate) {
 			if (pci_pcie_type(dev) == PCI_EXP_TYPE_PCI_BRIDGE)
-				pnv_ioda_setup_bus_PE(dev->subordinate, 1);
+				pnv_ioda_setup_bus_PE(dev->subordinate, true);
 			else
 				pnv_ioda_setup_PEs(dev->subordinate);
 		}
diff --git a/arch/powerpc/platforms/powernv/pci.h b/arch/powerpc/platforms/powernv/pci.h
index c6ddd18..5915cd2 100644
--- a/arch/powerpc/platforms/powernv/pci.h
+++ b/arch/powerpc/platforms/powernv/pci.h
@@ -112,7 +112,7 @@  struct pnv_phb {
 	int (*init_m64)(struct pnv_phb *phb);
 	void (*reserve_m64_pe)(struct pci_bus *bus,
 			       unsigned long *pe_bitmap, bool all);
-	int (*pick_m64_pe)(struct pnv_phb *phb, struct pci_bus *bus, int all);
+	int (*pick_m64_pe)(struct pnv_phb *phb, struct pci_bus *bus, bool all);
 	int (*get_pe_state)(struct pnv_phb *phb, int pe_no);
 	void (*freeze_pe)(struct pnv_phb *phb, int pe_no);
 	int (*unfreeze_pe)(struct pnv_phb *phb, int pe_no, int opt);