USB: isp1760-if: Change to use irq_of_parse_and_map

This uses irq_of_parse_and_map instead of of_irq_map_one and
irq_create_of_mapping.

Signed-off-by: Nobuhiro Iwamatsu <nobuhiro.iwamatsu.yj@renesas.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/usb/host/isp1760-if.c b/drivers/usb/host/isp1760-if.c
index fff114fd546155382d092b883547a12bca306ce2..958379f9de79596ad5fa5b5d179dbde0042ad7c4 100644 (file)
--- a/drivers/usb/host/isp1760-if.c
+++ b/drivers/usb/host/isp1760-if.c
@@ -43,7 +43,6 @@ static int of_isp1760_probe(struct platform_device *dev)
        struct device_node *dp = dev->dev.of_node;
        struct resource *res;
        struct resource memory;
-       struct of_irq oirq;
        int virq;
        resource_size_t res_len;
        int ret;
@@ -69,14 +68,12 @@ static int of_isp1760_probe(struct platform_device *dev)
                goto free_data;
        }
 
-       if (of_irq_map_one(dp, 0, &oirq)) {
+       virq = irq_of_parse_and_map(dp, 0);
+       if (!virq) {
                ret = -ENODEV;
                goto release_reg;
        }
 
-       virq = irq_create_of_mapping(oirq.controller, oirq.specifier,
-                       oirq.size);
-
        if (of_device_is_compatible(dp, "nxp,usb-isp1761"))
                devflags |= ISP1760_FLAG_ISP1761;