diff options
| author |   Hans de Goede <hdegoede@redhat.com> | 2017-02-09 16:44:11 +0100 |
|---|---|---|
| committer |   Darren Hart <dvhart@linux.intel.com> | 2017-02-24 23:48:51 -0800 |
| commit | 06da5325d02ed3e9be9fbc7d0d621a04efc96961 (patch) | |
| tree | 0084fa50385872a0510170481ead2c29534f5c87 /drivers/platform | |
| parent | leds: class: Add new optional brightness_hw_changed attribute (diff) | |
| download | linux-dev-06da5325d02ed3e9be9fbc7d0d621a04efc96961.tar.xz linux-dev-06da5325d02ed3e9be9fbc7d0d621a04efc96961.zip | |
platform/x86: thinkpad_acpi: Stop setting led_classdev brightness directly
There is no need to set the led_classdev's brightness value from
its set_brightness callback, this is taken care of by the led-core and
thinkpad_acpi really should not be mucking with it.
Note that kbdlight_set_level_and_update() is still used by the old
thinpad_acpi specific sysfs interface for the led, so we cannot
remove it.
Signed-off-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Henrique de Moraes Holschuh <hmh@hmh.eng.br>
Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/platform')
| -rw-r--r-- | drivers/platform/x86/thinkpad_acpi.c | 4 |
1 files changed, 1 insertions, 3 deletions
diff --git a/drivers/platform/x86/thinkpad_acpi.c b/drivers/platform/x86/thinkpad_acpi.c index cacb43fb1df7..0680bb395204 100644 --- a/drivers/platform/x86/thinkpad_acpi.c +++ b/drivers/platform/x86/thinkpad_acpi.c @@ -5095,8 +5095,6 @@ static int kbdlight_set_level(int level) return 0; } -static int kbdlight_set_level_and_update(int level); - static int kbdlight_get_level(void) { int status = 0; @@ -5164,7 +5162,7 @@ static void kbdlight_set_worker(struct work_struct *work) container_of(work, struct tpacpi_led_classdev, work); if (likely(tpacpi_lifecycle == TPACPI_LIFE_RUNNING)) - kbdlight_set_level_and_update(data->new_state); + kbdlight_set_level(data->new_state); } static void kbdlight_sysfs_set(struct led_classdev *led_cdev, |