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USB: isp1760-if: Change to use irq_of_parse_and_map

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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>
This commit is contained in:
Nobuhiro Iwamatsu 2012-10-22 12:02:16 +09:00 committed by Greg Kroah-Hartman
parent 596d789a21
commit d124a60dbb
1 changed files with 2 additions and 5 deletions
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7
drivers/usb/host/isp1760-if.c
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@ -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;