PCI: Constify sysfs 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
8480 2024 4 10508 290c drivers/pci/pci-sysfs.o
File size After adding 'const':
text data bss dec hex filename
8736 1768 4 10508 290c drivers/pci/pci-sysfs.o
Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
1 file changed