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| author | Amitoj Kaur Chawla <amitoj1606@gmail.com> | 2017-08-10 12:28:09 -0400 |
|---|---|---|
| committer | Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2017-08-29 21:10:37 +0200 |
| commit | 430e48ecf31f4f897047f22e02abdfa75730cad8 (patch) | |
| tree | 050752c08a106ad1c6bdfeea5f539488f2d98663 /drivers/leds/leds-lm3533.c | |
| parent | 15201b5de9d62fd6ece51ba9005c441d588fcb94 (diff) | |
| download | lwn-430e48ecf31f4f897047f22e02abdfa75730cad8.tar.gz lwn-430e48ecf31f4f897047f22e02abdfa75730cad8.zip | |
leds: lm3533: constify attribute_group structure
Functions working with attribute_groups provided by <linux/device.h>
work with const attribute_group. These attribute_group structures do not
change at runtime so mark them as const.
File size before:
text data bss dec hex filename
8272 4608 64 12944 3290 drivers/leds/leds-lm3533.o
File size after:
text data bss dec hex filename
8368 4512 64 12944 3290 drivers/leds/leds-lm3533.o
This change was made with the help of Coccinelle.
Signed-off-by: Amitoj Kaur Chawla <amitoj1606@gmail.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Diffstat (limited to 'drivers/leds/leds-lm3533.c')
| -rw-r--r-- | drivers/leds/leds-lm3533.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/leds/leds-lm3533.c b/drivers/leds/leds-lm3533.c index 5b529dc013d2..72224b599ffc 100644 --- a/drivers/leds/leds-lm3533.c +++ b/drivers/leds/leds-lm3533.c @@ -626,7 +626,7 @@ static umode_t lm3533_led_attr_is_visible(struct kobject *kobj, return mode; }; -static struct attribute_group lm3533_led_attribute_group = { +static const struct attribute_group lm3533_led_attribute_group = { .is_visible = lm3533_led_attr_is_visible, .attrs = lm3533_led_attributes }; |