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| author |   Sachin Kamat <sachin.kamat@linaro.org> | 2013-09-28 15:42:00 +0530 |
|---|---|---|
| committer |   Bjorn Helgaas <bhelgaas@google.com> | 2013-10-07 15:10:46 -0600 |
| commit | bf22c90fb190e837173d61368e3c80f5b78751a8 (patch) | |
| tree | 227e2579cb3bfb8e1bc4bfef96560b80f0b52c43 /drivers/pci/pci-sysfs.c | |
| parent | PCI: convert bus code to use dev_groups (diff) | |
| download | linux-dev-bf22c90fb190e837173d61368e3c80f5b78751a8.tar.xz linux-dev-bf22c90fb190e837173d61368e3c80f5b78751a8.zip | |
PCI: Make pci_bus_attrs, pci_dev_attrs, dev_rescan_attr, dev_remove_attr, vga_attr static
Local variables used only in this file are made static.
[bhelgaas: also make pci_dev_attrs[] static (from Fengguang)]
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Fengguang Wu <fengguang.wu@intel.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Diffstat (limited to 'drivers/pci/pci-sysfs.c')
| -rw-r--r-- | drivers/pci/pci-sysfs.c | 16 |
1 files changed, 9 insertions, 7 deletions
diff --git a/drivers/pci/pci-sysfs.c b/drivers/pci/pci-sysfs.c index 618c06094295..82cc45867eaa 100644 --- a/drivers/pci/pci-sysfs.c +++ b/drivers/pci/pci-sysfs.c @@ -314,7 +314,7 @@ static ssize_t bus_rescan_store(struct bus_type *bus, const char *buf, } static BUS_ATTR(rescan, (S_IWUSR|S_IWGRP), NULL, bus_rescan_store); -struct attribute *pci_bus_attrs[] = { +static struct attribute *pci_bus_attrs[] = { &bus_attr_rescan.attr, NULL, }; @@ -345,8 +345,9 @@ dev_rescan_store(struct device *dev, struct device_attribute *attr, } return count; } -struct device_attribute dev_rescan_attr = __ATTR(rescan, (S_IWUSR|S_IWGRP), - NULL, dev_rescan_store); +static struct device_attribute dev_rescan_attr = __ATTR(rescan, + (S_IWUSR|S_IWGRP), + NULL, dev_rescan_store); static void remove_callback(struct device *dev) { @@ -376,8 +377,9 @@ remove_store(struct device *dev, struct device_attribute *dummy, count = ret; return count; } -struct device_attribute dev_remove_attr = __ATTR(remove, (S_IWUSR|S_IWGRP), - NULL, remove_store); +static struct device_attribute dev_remove_attr = __ATTR(remove, + (S_IWUSR|S_IWGRP), + NULL, remove_store); static ssize_t dev_bus_rescan_store(struct device *dev, struct device_attribute *attr, @@ -510,7 +512,7 @@ static struct device_attribute sriov_numvfs_attr = sriov_numvfs_show, sriov_numvfs_store); #endif /* CONFIG_PCI_IOV */ -struct attribute *pci_dev_attrs[] = { +static struct attribute *pci_dev_attrs[] = { &dev_attr_resource.attr, &dev_attr_vendor.attr, &dev_attr_device.attr, @@ -573,7 +575,7 @@ boot_vga_show(struct device *dev, struct device_attribute *attr, char *buf) !!(pdev->resource[PCI_ROM_RESOURCE].flags & IORESOURCE_ROM_SHADOW)); } -struct device_attribute vga_attr = __ATTR_RO(boot_vga); +static struct device_attribute vga_attr = __ATTR_RO(boot_vga); static ssize_t pci_read_config(struct file *filp, struct kobject *kobj, |