From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1756607Ab3LEMDI (ORCPT ); Thu, 5 Dec 2013 07:03:08 -0500 Received: from szxga02-in.huawei.com ([119.145.14.65]:63538 "EHLO szxga02-in.huawei.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1756393Ab3LEMDF (ORCPT ); Thu, 5 Dec 2013 07:03:05 -0500 From: Yijing Wang To: Bjorn Helgaas , Benjamin Herrenschmidt , Paul Mackerras CC: , Kumar Gala , Scott Wood , , , Yijing Wang , "Hanjun Guo" Subject: [PATCH 6/9] powerpc/pci: Use dev_is_pci() to check whether it is pci device Date: Thu, 5 Dec 2013 20:01:20 +0800 Message-ID: <1386244880-22300-1-git-send-email-wangyijing@huawei.com> X-Mailer: git-send-email 1.7.11.msysgit.1 MIME-Version: 1.0 Content-Type: text/plain X-Originating-IP: [10.135.76.69] X-CFilter-Loop: Reflected Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Use PCI standard marco dev_is_pci() instead of directly compare pci_bus_type to check whether it is pci device. Signed-off-by: Yijing Wang --- arch/powerpc/sysdev/fsl_pci.c | 2 +- 1 files changed, 1 insertions(+), 1 deletions(-) diff --git a/arch/powerpc/sysdev/fsl_pci.c b/arch/powerpc/sysdev/fsl_pci.c index 4dfd61d..7066e52 100644 --- a/arch/powerpc/sysdev/fsl_pci.c +++ b/arch/powerpc/sysdev/fsl_pci.c @@ -122,7 +122,7 @@ static int fsl_pci_dma_set_mask(struct device *dev, u64 dma_mask) * address width of the SoC such that we can address any internal * SoC address from across PCI if needed */ - if ((dev->bus == &pci_bus_type) && + if ((dev_is_pci(dev)) && dma_mask >= DMA_BIT_MASK(MAX_PHYS_ADDR_BITS)) { set_dma_ops(dev, &dma_direct_ops); set_dma_offset(dev, pci64_dma_offset); -- 1.7.1