From: Arvind Yadav Date: Wed, 5 Jul 2017 05:11:18 +0000 (+0530) Subject: hwmon: (nct7802) constify attribute_group structures. X-Git-Url: https://git.stricted.de/?a=commitdiff_plain;h=afc680f38eb9b985eabf365aeb3afd6c5bbb6019;p=GitHub%2Fmoto-9609%2Fandroid_kernel_motorola_exynos9610.git hwmon: (nct7802) constify 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 6161 9400 0 15561 3cc9 drivers/hwmon/nct7802.o File size After adding 'const': text data bss dec hex filename 6465 9080 0 15545 3cb9 drivers/hwmon/nct7802.o Signed-off-by: Arvind Yadav Signed-off-by: Guenter Roeck --- diff --git a/drivers/hwmon/nct7802.c b/drivers/hwmon/nct7802.c index 12b94b094c0d..2876c18ed841 100644 --- a/drivers/hwmon/nct7802.c +++ b/drivers/hwmon/nct7802.c @@ -704,7 +704,7 @@ static umode_t nct7802_temp_is_visible(struct kobject *kobj, return attr->mode; } -static struct attribute_group nct7802_temp_group = { +static const struct attribute_group nct7802_temp_group = { .attrs = nct7802_temp_attrs, .is_visible = nct7802_temp_is_visible, }; @@ -802,7 +802,7 @@ static umode_t nct7802_in_is_visible(struct kobject *kobj, return attr->mode; } -static struct attribute_group nct7802_in_group = { +static const struct attribute_group nct7802_in_group = { .attrs = nct7802_in_attrs, .is_visible = nct7802_in_is_visible, }; @@ -880,7 +880,7 @@ static umode_t nct7802_fan_is_visible(struct kobject *kobj, return attr->mode; } -static struct attribute_group nct7802_fan_group = { +static const struct attribute_group nct7802_fan_group = { .attrs = nct7802_fan_attrs, .is_visible = nct7802_fan_is_visible, }; @@ -898,7 +898,7 @@ static struct attribute *nct7802_pwm_attrs[] = { NULL }; -static struct attribute_group nct7802_pwm_group = { +static const struct attribute_group nct7802_pwm_group = { .attrs = nct7802_pwm_attrs, }; @@ -1011,7 +1011,7 @@ static struct attribute *nct7802_auto_point_attrs[] = { NULL }; -static struct attribute_group nct7802_auto_point_group = { +static const struct attribute_group nct7802_auto_point_group = { .attrs = nct7802_auto_point_attrs, };