Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754223AbaFCLkW (ORCPT ); Tue, 3 Jun 2014 07:40:22 -0400 Received: from youngberry.canonical.com ([91.189.89.112]:43232 "EHLO youngberry.canonical.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1752374AbaFCLkJ (ORCPT ); Tue, 3 Jun 2014 07:40:09 -0400 From: Luis Henriques To: linux-kernel@vger.kernel.org, stable@vger.kernel.org, kernel-team@lists.ubuntu.com Cc: Jean-Jacques Hiblot , Felipe Balbi , Luis Henriques Subject: [PATCH 3.11 011/138] usb: gadget: at91-udc: fix irq and iomem resource retrieval Date: Tue, 3 Jun 2014 12:37:37 +0100 Message-Id: <1401795584-22664-12-git-send-email-luis.henriques@canonical.com> X-Mailer: git-send-email 1.9.1 In-Reply-To: <1401795584-22664-1-git-send-email-luis.henriques@canonical.com> References: <1401795584-22664-1-git-send-email-luis.henriques@canonical.com> X-Extended-Stable: 3.11 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org 3.11.10.11 -stable review patch. If anyone has any objections, please let me know. ------------------ From: Jean-Jacques Hiblot 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: Luis Henriques --- 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 d9a6add0c852..beed50e47121 100644 --- a/drivers/usb/gadget/at91_udc.c +++ b/drivers/usb/gadget/at91_udc.c @@ -1703,16 +1703,6 @@ static int 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; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/