of/irq: Replace of_irq with of_phandle_args

struct of_irq and struct of_phandle_args are exactly the same structure.
This patch makes the kernel use of_phandle_args everywhere. This in
itself isn't a big deal, but it makes some follow-on patches simpler.

Signed-off-by: Grant Likely <grant.likely@linaro.org>
Acked-by: Michal Simek <monstr@monstr.eu>
Acked-by: Tony Lindgren <tony@atomide.com>
Cc: Russell King <linux@arm.linux.org.uk>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: Benjamin Herrenschmidt <benh@kernel.crashing.org>

1 files changed, 2 insertions, 3 deletions

diff --git a/drivers/pci/host/pci-mvebu.c b/drivers/pci/host/pci-mvebu.c
index 05f81807d05b..c5e57f82b9af 100644
--- a/drivers/pci/host/pci-mvebu.c
+++ b/drivers/pci/host/pci-mvebu.c
@@ -647,15 +647,14 @@ static int __init mvebu_pcie_setup(int nr, struct pci_sys_data *sys)
 
 static int __init mvebu_pcie_map_irq(const struct pci_dev *dev, u8 slot, u8 pin)
 {
-        struct of_irq oirq;
+        struct of_phandle_args oirq;
         int ret;
 
         ret = of_irq_parse_pci(dev, &oirq);
         if (ret)
                 return ret;
 
-        return irq_create_of_mapping(oirq.controller, oirq.specifier,
-                                     oirq.size);
+        return irq_create_of_mapping(oirq.np, oirq.args, oirq.args_count);
 }
 
 static struct pci_bus *mvebu_pcie_scan_bus(int nr, struct pci_sys_data *sys)