mirrors/linux-stable
1
0
Fork 0
mirror of https://git.kernel.org/pub/scm/linux/kernel/git/stable/linux.git synced 2024-09-30 22:26:55 +00:00
Code Issues Releases Wiki Activity

HID: lg-g15: Make the LED-name used by lg_g15_register_led() a parameter

Browse source 
Make the LED-name used by lg_g15_register_led() a parameter.

This is a preparation patch for adding support for the LCD menu
keys + LCD brightness control on the Logitech Z-10 speakers (with LCD)
which use the same protocol as the G15 keyboards.

Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
This commit is contained in:
Hans de Goede 2021-04-16 15:13:21 +02:00 committed by Jiri Kosina
parent 614d34f8b3
commit 1e5c22983f
1 changed files with 11 additions and 12 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

23
drivers/hid/hid-lg-g15.c
View file

@ -652,19 +652,10 @@ static void lg_g15_input_close(struct input_dev *dev)
hid_hw_close(hdev);
}
static int lg_g15_register_led(struct lg_g15_data *g15, int i)
static int lg_g15_register_led(struct lg_g15_data *g15, int i, const char *name)
{
static const char * const led_names[] = {
"g15::kbd_backlight",
"g15::lcd_backlight",
"g15::macro_preset1",
"g15::macro_preset2",
"g15::macro_preset3",
"g15::macro_record",
};
g15->leds[i].led = i;
g15->leds[i].cdev.name = led_names[i];
g15->leds[i].cdev.name = name;
switch (g15->model) {
case LG_G15:
@ -733,6 +724,14 @@ static void lg_g15_init_input_dev(struct hid_device *hdev, struct input_dev *inp
static int lg_g15_probe(struct hid_device *hdev, const struct hid_device_id *id)
{
static const char * const led_names[] = {
"g15::kbd_backlight",
"g15::lcd_backlight",
"g15::macro_preset1",
"g15::macro_preset2",
"g15::macro_preset3",
"g15::macro_record",
};
u8 gkeys_settings_output_report = 0;
u8 gkeys_settings_feature_report = 0;
struct hid_report_enum *rep_enum;
@ -874,7 +873,7 @@ static int lg_g15_probe(struct hid_device *hdev, const struct hid_device_id *id)
/* Register LED devices */
for (i = 0; i < LG_G15_LED_MAX; i++) {
ret = lg_g15_register_led(g15, i);
ret = lg_g15_register_led(g15, i, led_names[i]);
if (ret)
goto error_hw_stop;
}