diff options
| author | Rahul Rameshbabu <rrameshbabu@nvidia.com> | 2023-08-07 19:36:20 +0300 |
|---|---|---|
| committer | Jiri Kosina <jkosina@suse.cz> | 2023-08-14 12:41:17 +0300 |
| commit | 77fe1fed4741b14ccf5abf19dc794cc5928c1ac8 (patch) | |
| tree | 9457c304e6382639ae27f9b34a29c7c4c77ada80 /drivers/hid | |
| parent | 3ab196f882377ed5c2a946cf9f7ede8be4727f44 (diff) | |
| download | linux-77fe1fed4741b14ccf5abf19dc794cc5928c1ac8.tar.xz | |
HID: nvidia-shield: Update Thunderstrike LED instance name to use id
Previously would let led_classdev handle renaming when name collision
occurred. Now that an ID allocator is used to uniquely identify multiple
Thunderstrike controllers, generate unique led device names.
Signed-off-by: Rahul Rameshbabu <rrameshbabu@nvidia.com>
Signed-off-by: Jiri Kosina <jkosina@suse.cz>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/hid-nvidia-shield.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/hid/hid-nvidia-shield.c b/drivers/hid/hid-nvidia-shield.c index 1612de3ef4c5..43784bb57d3f 100644 --- a/drivers/hid/hid-nvidia-shield.c +++ b/drivers/hid/hid-nvidia-shield.c @@ -798,7 +798,8 @@ static inline int thunderstrike_led_create(struct thunderstrike *ts) { struct led_classdev *led = &ts->led_dev; - led->name = "thunderstrike:blue:led"; + led->name = devm_kasprintf(&ts->base.hdev->dev, GFP_KERNEL, + "thunderstrike%d:blue:led", ts->id); led->max_brightness = 1; led->flags = LED_CORE_SUSPENDRESUME; led->brightness_get = &thunderstrike_led_get_brightness; |