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| author | Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2017-01-29 14:52:31 +0300 |
|---|---|---|
| committer | Jacek Anaszewski <jacek.anaszewski@gmail.com> | 2017-02-15 00:20:23 +0300 |
| commit | ae3473231e77a3f1909d48cd144cebe5e1d049b3 (patch) | |
| tree | 8541d32cc0a4e7b426bb1b962de504fd1f0e02fc /drivers/cpufreq/cpufreq_userspace.c | |
| parent | 0cb8eb30d425d2d2ae28ab630596c44a158784c4 (diff) | |
| download | linux-ae3473231e77a3f1909d48cd144cebe5e1d049b3.tar.xz | |
tools/leds: Add led_hw_brightness_mon program
LED subsystem supports POLLPRI on "brightness_hw_changed" sysfs file
of LED class devices. This tool demonstrates how to use the feature.
Signed-off-by: Jacek Anaszewski <jacek.anaszewski@gmail.com>
Acked-by: Hans de Goede <hdegoede@redhat.com>
Acked-by: Pavel Machek <pavel@ucw.cz>
Diffstat (limited to 'drivers/cpufreq/cpufreq_userspace.c')
0 files changed, 0 insertions, 0 deletions