From e50ded310417919655baba7b2eb3081dfc3df4cb Mon Sep 17 00:00:00 2001 From: Jean-Jacques Hiblot Date: Wed, 12 Mar 2014 17:30:08 +0100 Subject: [PATCH] usb: gadget: at91-udc: fix irq and iomem resource retrieval commit 886c7c426d465732ec9d1b2bbdda5642fc2e7e05 upstream. When using dt resources retrieval (interrupts and reg properties) there is no predefined order for these resources in the platform dev resource table. Also don't expect the number of resource to be always 2. Signed-off-by: Jean-Jacques Hiblot Acked-by: Boris BREZILLON Acked-by: Nicolas Ferre Signed-off-by: Felipe Balbi Signed-off-by: Greg Kroah-Hartman --- drivers/usb/gadget/at91_udc.c | 10 ---------- 1 file changed, 10 deletions(-) diff --git a/drivers/usb/gadget/at91_udc.c b/drivers/usb/gadget/at91_udc.c index be6952e..bf5671c 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1741,16 +1741,6 @@ static int __devinit at91udc_probe(struct platform_device *pdev) return -ENODEV; } - if (pdev->num_resources != 2) { - DBG("invalid num_resources\n"); - return -ENODEV; - } - if ((pdev->resource[0].flags != IORESOURCE_MEM) - || (pdev->resource[1].flags != IORESOURCE_IRQ)) { - DBG("invalid resource type\n"); - return -ENODEV; - } - res = platform_get_resource(pdev, IORESOURCE_MEM, 0); if (!res) return -ENXIO; -- 2.7.4