Caleb Connolly 15299fa5dd button: gpio: handle broken controller ...

Avoid crashing U-Boot when the GPIO controller for a button is disabled
or failed to probe. We also need to check the priv data for each button
since even if a button fails to probe it will still be polled by the
core code.

Signed-off-by: Caleb Connolly <caleb.connolly@linaro.org>

2024-12-04 14:06:23 -06:00

2.8 KiB

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