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Commit bf22c90f authored by Sachin Kamat's avatar Sachin Kamat Committed by Bjorn Helgaas
Browse files

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: default avatarSachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: default avatarFengguang Wu <fengguang.wu@intel.com>
Signed-off-by: default avatarBjorn Helgaas <bhelgaas@google.com>
parent 5136b2da

drivers/pci/pci-sysfs.c

+9 −7
Original line number Diff line number Diff line
@@ -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,

};
@@ -345,7 +345,8 @@ dev_rescan_store(struct device *dev, struct device_attribute *attr, 
	}

	return count;

}

struct device_attribute dev_rescan_attr = __ATTR(rescan, (S_IWUSR|S_IWGRP),

static struct device_attribute dev_rescan_attr = __ATTR(rescan,

							(S_IWUSR|S_IWGRP),

							NULL, dev_rescan_store);



static void remove_callback(struct device *dev)
@@ -376,7 +377,8 @@ 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),

static struct device_attribute dev_remove_attr = __ATTR(remove,

							(S_IWUSR|S_IWGRP),

							NULL, remove_store);



static ssize_t
@@ -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,