Return-Path: Received: (majordomo@vger.kernel.org) by vger.kernel.org via listexpand id S1754526Ab3GXWGY (ORCPT ); Wed, 24 Jul 2013 18:06:24 -0400 Received: from mail.linuxfoundation.org ([140.211.169.12]:55345 "EHLO mail.linuxfoundation.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1753076Ab3GXWFz (ORCPT ); Wed, 24 Jul 2013 18:05:55 -0400 From: Greg Kroah-Hartman To: linux-kernel@vger.kernel.org Cc: Greg Kroah-Hartman , Bjorn Helgaas Subject: [PATCH 14/36] PCI: convert class code to use dev_groups Date: Wed, 24 Jul 2013 15:05:17 -0700 Message-Id: <1374703539-9705-15-git-send-email-gregkh@linuxfoundation.org> X-Mailer: git-send-email 1.8.3.rc0.20.gb99dd2e In-Reply-To: <1374703539-9705-1-git-send-email-gregkh@linuxfoundation.org> References: <1374703539-9705-1-git-send-email-gregkh@linuxfoundation.org> Sender: linux-kernel-owner@vger.kernel.org List-ID: X-Mailing-List: linux-kernel@vger.kernel.org Content-Length: 3625 Lines: 114 The dev_attrs field of struct class is going away soon, dev_groups should be used instead. This converts the PCI class code to use the correct field. Cc: Bjorn Helgaas Signed-off-by: Greg Kroah-Hartman --- Bjorn, feel free to take this through your tree, or ACK it and I can take it through mine. drivers/pci/pci-sysfs.c | 32 +++++++++++++++++++++----------- drivers/pci/pci.h | 2 +- drivers/pci/probe.c | 2 +- 3 files changed, 23 insertions(+), 13 deletions(-) diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c index c0dbe1f6..7128cfdd 100644 --- a/drivers/pci/pci-sysfs.c +++ b/drivers/pci/pci-sysfs.c @@ -131,19 +131,19 @@ static ssize_t pci_bus_show_cpuaffinity(struct device *dev, return ret; } -static inline ssize_t pci_bus_show_cpumaskaffinity(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t cpuaffinity_show(struct device *dev, + struct device_attribute *attr, char *buf) { return pci_bus_show_cpuaffinity(dev, 0, attr, buf); } +static DEVICE_ATTR_RO(cpuaffinity); -static inline ssize_t pci_bus_show_cpulistaffinity(struct device *dev, - struct device_attribute *attr, - char *buf) +static ssize_t cpulistaffinity_show(struct device *dev, + struct device_attribute *attr, char *buf) { return pci_bus_show_cpuaffinity(dev, 1, attr, buf); } +static DEVICE_ATTR_RO(cpulistaffinity); /* show resources */ static ssize_t @@ -379,6 +379,7 @@ dev_bus_rescan_store(struct device *dev, struct device_attribute *attr, } return count; } +static DEVICE_ATTR(rescan, (S_IWUSR|S_IWGRP), NULL, dev_bus_rescan_store); #if defined(CONFIG_PM_RUNTIME) && defined(CONFIG_ACPI) static ssize_t d3cold_allowed_store(struct device *dev, @@ -514,11 +515,20 @@ struct device_attribute pci_dev_attrs[] = { __ATTR_NULL, }; -struct device_attribute pcibus_dev_attrs[] = { - __ATTR(rescan, (S_IWUSR|S_IWGRP), NULL, dev_bus_rescan_store), - __ATTR(cpuaffinity, S_IRUGO, pci_bus_show_cpumaskaffinity, NULL), - __ATTR(cpulistaffinity, S_IRUGO, pci_bus_show_cpulistaffinity, NULL), - __ATTR_NULL, +static struct attribute *pcibus_attrs[] = { + &dev_attr_rescan.attr, + &dev_attr_cpuaffinity.attr, + &dev_attr_cpulistaffinity.attr, + NULL, +}; + +static const struct attribute_group pcibus_group = { + .attrs = pcibus_attrs, +}; + +const struct attribute_group *pcibus_groups[] = { + &pcibus_group, + NULL, }; static ssize_t diff --git a/drivers/pci/pci.h b/drivers/pci/pci.h index d1182c4a..816c297f 100644 --- a/drivers/pci/pci.h +++ b/drivers/pci/pci.h @@ -151,7 +151,7 @@ static inline int pci_no_d1d2(struct pci_dev *dev) } extern struct device_attribute pci_dev_attrs[]; -extern struct device_attribute pcibus_dev_attrs[]; +extern const struct attribute_group *pcibus_groups[]; extern struct device_type pci_dev_type; extern struct bus_attribute pci_bus_attrs[]; diff --git a/drivers/pci/probe.c b/drivers/pci/probe.c index 46ada5c0..cf57fe79 100644 --- a/drivers/pci/probe.c +++ b/drivers/pci/probe.c @@ -96,7 +96,7 @@ static void release_pcibus_dev(struct device *dev) static struct class pcibus_class = { .name = "pci_bus", .dev_release = &release_pcibus_dev, - .dev_attrs = pcibus_dev_attrs, + .dev_groups = pcibus_groups, }; static int __init pcibus_class_init(void) -- 1.8.3.rc0.20.gb99dd2e -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to majordomo@vger.kernel.org More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/