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| author | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2013-07-24 15:05:17 -0700 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2013-07-25 12:18:42 -0600 |
| commit | 56039e658cc902fe6e3d1276bb78f7e69768cd35 (patch) | |
| tree | a4097d5984d70462a46c34fdc1f2a988001ef0c3 /drivers | |
| parent | 24336a61e699c33154001eb4d65d3a1bb01a1b3a (diff) | |
| download | linux-56039e658cc902fe6e3d1276bb78f7e69768cd35.tar.bz2 | |
PCI: Convert class code to use dev_groups
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.
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/pci/pci-sysfs.c | 32 | ||||
| -rw-r--r-- | drivers/pci/pci.h | 2 | ||||
| -rw-r--r-- | 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 c0dbe1f61362..7128cfdd64aa 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 d1182c4a754e..816c297f170c 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 46ada5c098eb..cf57fe79450a 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) |