From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S933425AbYD3WEu (ORCPT ); Wed, 30 Apr 2008 18:04:50 -0400 Received: (majordomo@vger.kernel.org) by vger.kernel.org id S932364AbYD3WDa (ORCPT ); Wed, 30 Apr 2008 18:03:30 -0400 Received: from el-out-1112.google.com ([209.85.162.180]:1024 "EHLO el-out-1112.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1765914AbYD3WD1 (ORCPT ); Wed, 30 Apr 2008 18:03:27 -0400 DomainKey-Signature: a=rsa-sha1; c=nofws; d=gmail.com; s=gamma; h=subject:from:to:cc:content-type:date:message-id:mime-version:x-mailer:content-transfer-encoding; b=DKml2UmfuGeG9MzPRWQRpnQ09vEcKmJofsK3aAoTmcIIHWwL2DQ6eSwWyg2ErxHb5fc+/SDbY9Wik9wF04CsrAKZu7qwUdTpvnQwg8j+b9/0PqwamB7Tn3EAK7HDHiAeBL2K/Z4xE7V0W3h+6e0w1yuWoNyd810f5cAmGaA76NI= Subject: [PATCH 03/10] usb: fix integer as NULL pointer warnings From: Harvey Harrison To: Andrew Morton Cc: Greg KH , LKML Content-Type: text/plain Date: Wed, 30 Apr 2008 15:03:41 -0700 Message-Id: <1209593021.24729.113.camel@brick> Mime-Version: 1.0 X-Mailer: Evolution 2.12.1 Content-Transfer-Encoding: 7bit Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org drivers/usb/host/ohci-sm501.c:93:24: warning: Using plain integer as NULL pointer drivers/usb/gadget/amd5536udc.c:3254:9: warning: Using plain integer as NULL pointer drivers/usb/gadget/amd5536udc.c:3267:9: warning: Using plain integer as NULL pointer drivers/usb/gadget/amd5536udc.c:3277:9: warning: Using plain integer as NULL pointer drivers/usb/gadget/amd5536udc.c:3285:9: warning: Using plain integer as NULL pointer drivers/usb/gadget/amd5536udc.c:3293:9: warning: Using plain integer as NULL pointer Signed-off-by: Harvey Harrison --- drivers/usb/gadget/amd5536udc.c | 10 +++++----- drivers/usb/host/ohci-sm501.c | 2 +- 2 files changed, 6 insertions(+), 6 deletions(-) diff --git a/drivers/usb/gadget/amd5536udc.c b/drivers/usb/gadget/amd5536udc.c index ce337cb..f261d2a 100644 --- a/drivers/usb/gadget/amd5536udc.c +++ b/drivers/usb/gadget/amd5536udc.c @@ -3251,7 +3251,7 @@ static int udc_pci_probe( /* pci setup */ if (pci_enable_device(pdev) < 0) { kfree(dev); - dev = 0; + dev = NULL; retval = -ENODEV; goto finished; } @@ -3264,7 +3264,7 @@ static int udc_pci_probe( if (!request_mem_region(resource, len, name)) { dev_dbg(&pdev->dev, "pci device used already\n"); kfree(dev); - dev = 0; + dev = NULL; retval = -EBUSY; goto finished; } @@ -3274,7 +3274,7 @@ static int udc_pci_probe( if (dev->virt_addr == NULL) { dev_dbg(&pdev->dev, "start address cannot be mapped\n"); kfree(dev); - dev = 0; + dev = NULL; retval = -EFAULT; goto finished; } @@ -3282,7 +3282,7 @@ static int udc_pci_probe( if (!pdev->irq) { dev_err(&dev->pdev->dev, "irq not set\n"); kfree(dev); - dev = 0; + dev = NULL; retval = -ENODEV; goto finished; } @@ -3290,7 +3290,7 @@ static int udc_pci_probe( if (request_irq(pdev->irq, udc_irq, IRQF_SHARED, name, dev) != 0) { dev_dbg(&dev->pdev->dev, "request_irq(%d) fail\n", pdev->irq); kfree(dev); - dev = 0; + dev = NULL; retval = -EBUSY; goto finished; } diff --git a/drivers/usb/host/ohci-sm501.c b/drivers/usb/host/ohci-sm501.c index 77204f0..e899a77 100644 --- a/drivers/usb/host/ohci-sm501.c +++ b/drivers/usb/host/ohci-sm501.c @@ -90,7 +90,7 @@ static int ohci_hcd_sm501_drv_probe(struct platform_device *pdev) struct device *dev = &pdev->dev; struct resource *res, *mem; int retval, irq; - struct usb_hcd *hcd = 0; + struct usb_hcd *hcd = NULL; irq = retval = platform_get_irq(pdev, 0); if (retval < 0) -- 1.5.5.1.305.g7c84