Use platform_get_irq as no mapping needs to be done. No functional difference
for SPARC which is the typical environment for the driver though. Suggested by
Mark Rutland.
Signed-off-by: Andreas Larsson <andreas@xxxxxxxxxxx>
---
Differences since v1: none
drivers/usb/gadget/gr_udc.c | 14 ++++++++------
1 file changed, 8 insertions(+), 6 deletions(-)
diff --git a/drivers/usb/gadget/gr_udc.c b/drivers/usb/gadget/gr_udc.c
index ae5bebe..7a99254 100644
--- a/drivers/usb/gadget/gr_udc.c
+++ b/drivers/usb/gadget/gr_udc.c
@@ -2108,20 +2108,22 @@ static int gr_probe(struct platform_device *pdev)
if (IS_ERR(regs))
return PTR_ERR(regs);
- dev->irq = irq_of_parse_and_map(dev->dev->of_node, 0);
- if (!dev->irq) {
+ dev->irq = platform_get_irq(pdev, 0);
+ if (dev->irq <= 0) {
dev_err(dev->dev, "No irq found\n");
return -ENODEV;
}
/* Some core configurations has separate irqs for IN and OUT events */
- dev->irqi = irq_of_parse_and_map(dev->dev->of_node, 1);
- if (dev->irqi) {
- dev->irqo = irq_of_parse_and_map(dev->dev->of_node, 2);
- if (!dev->irqo) {
+ dev->irqi = platform_get_irq(pdev, 1);
+ if (dev->irqi > 0) {
+ dev->irqo = platform_get_irq(pdev, 2);
+ if (dev->irqo <= 0) {
dev_err(dev->dev, "Found irqi but not irqo\n");
return -ENODEV;
}
+ } else {
+ dev->irqi = 0;
}
dev->gadget.name = driver_name;
--
1.7.10.4
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