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The error code and return value are mixed up. The intensity is always set to 0 on load as kbd_led_read returns either 0 or negative value. To reproduce set backlight to maximum, reload driver and try to increase it using keyboard hotkey, the intensity will drop as a result. Correct the implementation. Signed-off-by: Yurii Pavlovskyi <yurii.pavlovskyi@gmail.com> Reviewed-by: Daniel Drake <drake@endlessm.com> Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com> |
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| goldfish | ||
| mellanox | ||
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| olpc | ||
| x86 | ||
| Kconfig | ||
| Makefile | ||