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authorArvind Yadav <arvind.yadav.cs@gmail.com>2017-07-17 13:34:39 +0300
committerZhang Rui <rui.zhang@intel.com>2017-08-08 11:54:08 +0300
commita742fc10bd7faafa2023c941e4e2c8c20f28aa8a (patch)
tree9827dac2c783f908935b62f210eefe0244885d68 /drivers/thermal
parent9fc2230f2ee1d9040fd626994d824c739e47bd9d (diff)
downloadlinux-a742fc10bd7faafa2023c941e4e2c8c20f28aa8a.tar.xz
thermal: int340x_thermal: 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 3152 1096 8 4256 10a0 processor_thermal_device.o File size After adding 'const': text data bss dec hex filename 3216 1032 8 4256 10a0 processor_thermal_device.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/processor_thermal_device.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/thermal/int340x_thermal/processor_thermal_device.c b/drivers/thermal/int340x_thermal/processor_thermal_device.c
index ff3b36f339e3..f02341f7134d 100644
--- a/drivers/thermal/int340x_thermal/processor_thermal_device.c
+++ b/drivers/thermal/int340x_thermal/processor_thermal_device.c
@@ -127,7 +127,7 @@ static struct attribute *power_limit_attrs[] = {
NULL
};
-static struct attribute_group power_limit_attribute_group = {
+static const struct attribute_group power_limit_attribute_group = {
.attrs = power_limit_attrs,
.name = "power_limits"
};