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input: kbd_matrix: clear unstable state correctly on release

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The state variable to tracking the unstable state of a key is currently
being cleared based on the bit value, which means that on release it's
not being cleared at all. Fix that by clearing using the bit mask
instead.

Signed-off-by: Fabio Baltieri <fabiobaltieri@google.com>
This commit is contained in:
Fabio Baltieri 2023-11-27 18:35:06 +00:00 committed by Fabio Baltieri
parent 71e5c66ea4
commit f4bf74e402
1 changed files with 1 additions and 1 deletions
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2
drivers/input/input_kbd_matrix.c
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@ -174,7 +174,7 @@ static void input_kbd_matrix_update_state(const struct device *dev)
continue;
}
cfg->matrix_unstable_state[c] &= ~row_bit;
cfg->matrix_unstable_state[c] &= ~mask;
/* Check if there was a change in the stable state */
if ((cfg->matrix_stable_state[c] & mask) == row_bit) {