From f48412850086e35429f89f52b6e840d3a73f0693 Mon Sep 17 00:00:00 2001 From: Arvind Yadav Date: Tue, 11 Jul 2017 14:57:08 +0530 Subject: [PATCH] PCI: Constify label attribute_group structures attribute_groups are not supposed to change at runtime. All functions working with attribute_groups provided by work with const attribute_group. So mark the non-const structs as const. File size before: text data bss dec hex filename 930 320 0 1250 4e2 drivers/pci/pci-label.o File size After adding 'const': text data bss dec hex filename 1058 192 0 1250 4ca drivers/pci/pci-label.o Signed-off-by: Arvind Yadav Signed-off-by: Bjorn Helgaas --- drivers/pci/pci-label.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/drivers/pci/pci-label.c b/drivers/pci/pci-label.c index a7a41d9c29df..7e9e79575d93 100644 --- a/drivers/pci/pci-label.c +++ b/drivers/pci/pci-label.c @@ -123,7 +123,7 @@ static struct attribute *smbios_attributes[] = { NULL, }; -static struct attribute_group smbios_attr_group = { +static const struct attribute_group smbios_attr_group = { .attrs = smbios_attributes, .is_visible = smbios_instance_string_exist, }; @@ -260,7 +260,7 @@ static struct attribute *acpi_attributes[] = { NULL, }; -static struct attribute_group acpi_attr_group = { +static const struct attribute_group acpi_attr_group = { .attrs = acpi_attributes, .is_visible = acpi_index_string_exist, }; -- 2.20.1