From patchwork Wed Sep 24 22:27:18 2014 Content-Type: text/plain; charset="utf-8" MIME-Version: 1.0 Content-Transfer-Encoding: 8bit X-Patchwork-Submitter: Mauro Carvalho Chehab X-Patchwork-Id: 4971331 Return-Path: X-Original-To: patchwork-linux-media@patchwork.kernel.org Delivered-To: patchwork-parsemail@patchwork2.web.kernel.org Received: from mail.kernel.org (mail.kernel.org [198.145.19.201]) by patchwork2.web.kernel.org (Postfix) with ESMTP id 5BC2ABEEA6 for ; Wed, 24 Sep 2014 22:28:06 +0000 (UTC) Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 95CCA20270 for ; Wed, 24 Sep 2014 22:28:05 +0000 (UTC) Received: from vger.kernel.org (vger.kernel.org [209.132.180.67]) by mail.kernel.org (Postfix) with ESMTP id CFD1A2026F for ; Wed, 24 Sep 2014 22:28:04 +0000 (UTC) Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1751989AbaIXW17 (ORCPT ); Wed, 24 Sep 2014 18:27:59 -0400 Received: from bombadil.infradead.org ([198.137.202.9]:34168 "EHLO bombadil.infradead.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751165AbaIXW1z (ORCPT ); Wed, 24 Sep 2014 18:27:55 -0400 Received: from [187.57.185.227] (helo=smtp.w2.samsung.com) by bombadil.infradead.org with esmtpsa (Exim 4.80.1 #2 (Red Hat Linux)) id 1XWv2R-00018r-IL; Wed, 24 Sep 2014 22:27:55 +0000 Received: from mchehab by smtp.w2.samsung.com with local (Exim 4.80.1) (envelope-from ) id 1XWv1s-0003YR-74; Wed, 24 Sep 2014 19:27:20 -0300 From: Mauro Carvalho Chehab To: Linux Media Mailing List Cc: Mauro Carvalho Chehab , Mauro Carvalho Chehab , Archit Taneja , Kamil Debski , Hans Verkuil , Masanari Iida Subject: [PATCH 18/18] [media] ti-vpe: Fix typecast Date: Wed, 24 Sep 2014 19:27:18 -0300 Message-Id: X-Mailer: git-send-email 1.9.3 In-Reply-To: References: In-Reply-To: References: MIME-Version: 1.0 Sender: linux-media-owner@vger.kernel.org Precedence: bulk List-ID: X-Mailing-List: linux-media@vger.kernel.org X-Spam-Status: No, score=-7.6 required=5.0 tests=BAYES_00, RCVD_IN_DNSWL_HI, RP_MATCHES_RCVD, UNPARSEABLE_RELAY autolearn=ham version=3.3.1 X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail.kernel.org X-Virus-Scanned: ClamAV using ClamSMTP Addresses have the same size of unsigned long, and not u32. That removes a warning on 64 bits compilation: drivers/media//platform/ti-vpe/vpdma.c:332:11: warning: cast from pointer to integer of different size [-Wpointer-to-int-cast] WARN_ON(((u32) buf->addr & VPDMA_DESC_ALIGN) != 0); ^ include/asm-generic/bug.h:86:25: note: in definition of macro ‘WARN_ON’ int __ret_warn_on = !!(condition); \ ^ Signed-off-by: Mauro Carvalho Chehab diff --git a/drivers/media/platform/ti-vpe/vpdma.c b/drivers/media/platform/ti-vpe/vpdma.c index 684ba19bbedd..3e2e3a33e6ed 100644 --- a/drivers/media/platform/ti-vpe/vpdma.c +++ b/drivers/media/platform/ti-vpe/vpdma.c @@ -329,7 +329,7 @@ int vpdma_alloc_desc_buf(struct vpdma_buf *buf, size_t size) if (!buf->addr) return -ENOMEM; - WARN_ON(((u32) buf->addr & VPDMA_DESC_ALIGN) != 0); + WARN_ON(((unsigned long)buf->addr & VPDMA_DESC_ALIGN) != 0); return 0; }