From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1758345Ab3KMGaR (ORCPT ); Wed, 13 Nov 2013 01:30:17 -0500 Received: from mail-pb0-f53.google.com ([209.85.160.53]:55400 "EHLO mail-pb0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1758223Ab3KMGaJ (ORCPT ); Wed, 13 Nov 2013 01:30:09 -0500 From: Olof Johansson To: Vinod Koul Cc: dmaengine@vger.kernel.org, linux-kernel@vger.kernel.org, Olof Johansson Subject: [PATCH 1/2] dmaengine: ipu: fix warnings from 64-bit dma_addr_t printouts Date: Tue, 12 Nov 2013 22:30:43 -0800 Message-Id: <1384324244-11330-1-git-send-email-olof@lixom.net> X-Mailer: git-send-email 1.7.10.4 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org This resolves a number of warnings such as the below when building with 64-bit dma_addr_t on arm: drivers/dma/ipu/ipu_idmac.c:1235:2: warning: format '%x' expects argument of type 'unsigned int', but argument 5 has type 'dma_addr_t' [-Wformat=] ..by upcasting to u64 and using %llx. Signed-off-by: Olof Johansson --- drivers/dma/ipu/ipu_idmac.c | 6 ++++-- 1 file changed, 4 insertions(+), 2 deletions(-) diff --git a/drivers/dma/ipu/ipu_idmac.c b/drivers/dma/ipu/ipu_idmac.c index cb9c0bc..128ca14 100644 --- a/drivers/dma/ipu/ipu_idmac.c +++ b/drivers/dma/ipu/ipu_idmac.c @@ -1232,8 +1232,10 @@ static irqreturn_t idmac_interrupt(int irq, void *dev_id) desc = list_entry(ichan->queue.next, struct idmac_tx_desc, list); descnew = desc; - dev_dbg(dev, "IDMAC irq %d, dma 0x%08x, next dma 0x%08x, current %d, curbuf 0x%08x\n", - irq, sg_dma_address(*sg), sgnext ? sg_dma_address(sgnext) : 0, ichan->active_buffer, curbuf); + dev_dbg(dev, "IDMAC irq %d, dma %#llx, next dma %#llx, current %d, curbuf %#x\n", + irq, (u64)sg_dma_address(*sg), + sgnext ? (u64)sg_dma_address(sgnext) : 0, + ichan->active_buffer, curbuf); /* Find the descriptor of sgnext */ sgnew = idmac_sg_next(ichan, &descnew, *sg); -- 1.7.10.4