PCI: Constify hotplug attribute_group structures
attribute_groups are not supposed to change at runtime. All functions working with attribute_groups provided by <linux/sysfs.h> work with const attribute_group. So mark the non-const structs as const. File size before: text data bss dec hex filename 418 160 8 586 24a drivers/pci/hotplug/rpadlpar_sysfs.o File size After adding 'const': text data bss dec hex filename 482 96 8 586 232 drivers/pci/hotplug/rpadlpar_sysfs.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com> Reviewed-by: Tyrel Datwyler <tyreld@linux.vnet.ibm.com>
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@ -102,7 +102,7 @@ static struct attribute *default_attrs[] = {
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NULL,
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};
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static struct attribute_group dlpar_attr_group = {
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static const struct attribute_group dlpar_attr_group = {
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.attrs = default_attrs,
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};
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