Change irq flow handler to prepare for killing the first parameter 'irq'
of irq_flow_handler_t.

Signed-off-by: Jiang Liu <jiang....@linux.intel.com>
---
 drivers/pci/host/pci-keystone.c |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

diff --git a/drivers/pci/host/pci-keystone.c b/drivers/pci/host/pci-keystone.c
index 75333b0c4f0a..98862768f1da 100644
--- a/drivers/pci/host/pci-keystone.c
+++ b/drivers/pci/host/pci-keystone.c
@@ -112,8 +112,9 @@ static int ks_pcie_establish_link(struct keystone_pcie 
*ks_pcie)
        return 0;
 }
 
-static void ks_pcie_msi_irq_handler(unsigned int irq, struct irq_desc *desc)
+static void ks_pcie_msi_irq_handler(unsigned int __irq, struct irq_desc *desc)
 {
+       unsigned int irq = irq_desc_get_irq(desc);
        struct keystone_pcie *ks_pcie = irq_desc_get_handler_data(desc);
        u32 offset = irq - ks_pcie->msi_host_irqs[0];
        struct pcie_port *pp = &ks_pcie->pp;
@@ -139,8 +140,9 @@ static void ks_pcie_msi_irq_handler(unsigned int irq, 
struct irq_desc *desc)
  * Traverse through pending legacy interrupts and invoke handler for each. Also
  * takes care of interrupt controller level mask/ack operation.
  */
-static void ks_pcie_legacy_irq_handler(unsigned int irq, struct irq_desc *desc)
+static void ks_pcie_legacy_irq_handler(unsigned int __irq, struct irq_desc 
*desc)
 {
+       unsigned int irq = irq_desc_get_irq(desc);
        struct keystone_pcie *ks_pcie = irq_desc_get_handler_data(desc);
        struct pcie_port *pp = &ks_pcie->pp;
        u32 irq_offset = irq - ks_pcie->legacy_host_irqs[0];
-- 
1.7.10.4

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