Messages in this thread Patch in this message |  | | From | Colin King <> | Subject | [PATCH] HID: lg-g15: make a const array static, makes object smaller | Date | Thu, 4 Feb 2021 17:27:48 +0000 |
| |
From: Colin Ian King <colin.king@canonical.com>
Don't populate the const array led_names on the stack but instead make it static. Makes the object code smaller by 79 bytes:
Before: text data bss dec hex filename 19686 7952 256 27894 6cf6 drivers/hid/hid-lg-g15.o
After: text data bss dec hex filename 19543 8016 256 27815 6ca7 drivers/hid/hid-lg-g15.o
(gcc version 10.2.0)
Signed-off-by: Colin Ian King <colin.king@canonical.com> --- drivers/hid/hid-lg-g15.c | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/drivers/hid/hid-lg-g15.c b/drivers/hid/hid-lg-g15.c index fcaf8466e627..bfbba0d41933 100644 --- a/drivers/hid/hid-lg-g15.c +++ b/drivers/hid/hid-lg-g15.c @@ -647,7 +647,7 @@ static void lg_g15_input_close(struct input_dev *dev) static int lg_g15_register_led(struct lg_g15_data *g15, int i) { - const char * const led_names[] = { + static const char * const led_names[] = { "g15::kbd_backlight", "g15::lcd_backlight", "g15::macro_preset1", -- 2.29.2
|  |