matrix_key_state  111 drivers/input/keyboard/pxa27x_keypad.c 	uint32_t matrix_key_state[MAX_MATRIX_KEY_COLS];
matrix_key_state  456 drivers/input/keyboard/pxa27x_keypad.c 		bits_changed = keypad->matrix_key_state[col] ^ new_state[col];
matrix_key_state  472 drivers/input/keyboard/pxa27x_keypad.c 	memcpy(keypad->matrix_key_state, new_state, sizeof(new_state));