Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1752640AbaKDCZJ (ORCPT ); Mon, 3 Nov 2014 21:25:09 -0500 Received: from mail-pd0-f181.google.com ([209.85.192.181]:59188 "EHLO mail-pd0-f181.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751578AbaKDCZD (ORCPT ); Mon, 3 Nov 2014 21:25:03 -0500 From: varkabhadram@gmail.com To: gregkh@linuxfoundation.org, linux-usb@vger.kernel.org Cc: balbi@ti.com, stern@rowland.harvard.edu, sergei.shtylyov@cogentembedded.com, linux-kernel@vger.kernel.org, Varka Bhadram , Varka Bhadram Subject: [PATCH usb v4 14/27] host: ehci-mv: remove duplicate check on resource Date: Tue, 4 Nov 2014 07:51:21 +0530 Message-Id: <1415067694-9473-15-git-send-email-varkabhadram@gmail.com> X-Mailer: git-send-email 1.7.9.5 In-Reply-To: <1415067694-9473-1-git-send-email-varkabhadram@gmail.com> References: <1415067694-9473-1-git-send-email-varkabhadram@gmail.com> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Varka Bhadram Sanity check on resource happening with devm_ioremap_resource(). Signed-off-by: Varka Bhadram Acked-by: Alan Stern --- drivers/usb/host/ehci-mv.c | 12 ------------ 1 file changed, 12 deletions(-) diff --git a/drivers/usb/host/ehci-mv.c b/drivers/usb/host/ehci-mv.c index b1855c1..849806a 100644 --- a/drivers/usb/host/ehci-mv.c +++ b/drivers/usb/host/ehci-mv.c @@ -169,12 +169,6 @@ static int mv_ehci_probe(struct platform_device *pdev) } r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "phyregs"); - if (r == NULL) { - dev_err(&pdev->dev, "no phy I/O memory resource defined\n"); - retval = -ENODEV; - goto err_put_hcd; - } - ehci_mv->phy_regs = devm_ioremap_resource(&pdev->dev, r); if (IS_ERR(ehci_mv->phy_regs)) { retval = PTR_ERR(ehci_mv->phy_regs); @@ -182,12 +176,6 @@ static int mv_ehci_probe(struct platform_device *pdev) } r = platform_get_resource_byname(pdev, IORESOURCE_MEM, "capregs"); - if (!r) { - dev_err(&pdev->dev, "no I/O memory resource defined\n"); - retval = -ENODEV; - goto err_put_hcd; - } - ehci_mv->cap_regs = devm_ioremap_resource(&pdev->dev, r); if (IS_ERR(ehci_mv->cap_regs)) { retval = PTR_ERR(ehci_mv->cap_regs); -- 1.7.9.5 -- 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/