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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-17 13:34:38 +0300
committerZhang Rui <rui.zhang@intel.com>2017-08-08 11:54:01 +0300
commit9fc2230f2ee1d9040fd626994d824c739e47bd9d (patch)
tree6628564e4e6e101714c6f099004be9627ab10a9f /drivers/thermal
parent16f73eb02d7e1765ccab3d2018e0bd98eb93d973 (diff)
downloadlinux-9fc2230f2ee1d9040fd626994d824c739e47bd9d.tar.xz
thermal: int340x: constify 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 1687 592 0 2279 8e7 int3400_thermal.o File size After adding 'const': text data bss dec hex filename 1751 528 0 2279 8e7 int3400_thermal.o Signed-off-by: Arvind Yadav <arvind.yadav.cs@gmail.com> Signed-off-by: Zhang Rui <rui.zhang@intel.com>
Diffstat (limited to 'drivers/thermal')
-rw-r--r--drivers/thermal/int340x_thermal/int3400_thermal.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thermal/int340x_thermal/int3400_thermal.c b/drivers/thermal/int340x_thermal/int3400_thermal.c
index a9ec94ed7a42..b2ffbed1229e 100644
--- a/drivers/thermal/int340x_thermal/int3400_thermal.c
+++ b/drivers/thermal/int340x_thermal/int3400_thermal.c
@@ -104,7 +104,7 @@ static struct attribute *uuid_attrs[] = {
NULL
};
-static struct attribute_group uuid_attribute_group = {
+static const struct attribute_group uuid_attribute_group = {
.attrs = uuid_attrs,
.name = "uuids"
};