From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754619Ab2LCN2i (ORCPT ); Mon, 3 Dec 2012 08:28:38 -0500 Received: from mail-qa0-f53.google.com ([209.85.216.53]:47141 "EHLO mail-qa0-f53.google.com" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751916Ab2LCN2h (ORCPT ); Mon, 3 Dec 2012 08:28:37 -0500 MIME-Version: 1.0 Date: Mon, 3 Dec 2012 08:28:36 -0500 Message-ID: Subject: [PATCH -next] tile/PCI: use for_each_pci_dev to simplify the code From: Wei Yongjun To: cmetcalf@tilera.com Cc: yongjun_wei@trendmicro.com.cn, linux-kernel@vger.kernel.org Content-Type: text/plain; charset=ISO-8859-1 Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org From: Wei Yongjun Use for_each_pci_dev to simplify the code. Signed-off-by: Wei Yongjun --- arch/tile/kernel/pci.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/arch/tile/kernel/pci.c b/arch/tile/kernel/pci.c index 7598226..aac1cd5 100644 --- a/arch/tile/kernel/pci.c +++ b/arch/tile/kernel/pci.c @@ -245,7 +245,7 @@ static void __devinit fixup_read_and_payload_sizes(void) u16 new_values; /* Scan for the smallest maximum payload size. */ - while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) { + for_each_pci_dev(dev) { u32 devcap; int max_payload; @@ -260,7 +260,7 @@ static void __devinit fixup_read_and_payload_sizes(void) /* Now, set the max_payload_size for all devices to that value. */ new_values = (max_read_size << 12) | (smallest_max_payload << 5); - while ((dev = pci_get_device(PCI_ANY_ID, PCI_ANY_ID, dev)) != NULL) + for_each_pci_dev(dev) pcie_capability_clear_and_set_word(dev, PCI_EXP_DEVCTL, PCI_EXP_DEVCTL_PAYLOAD | PCI_EXP_DEVCTL_READRQ, new_values);