matrix_stable_state   73 drivers/input/keyboard/imx_keypad.c 	unsigned short		matrix_stable_state[MAX_MATRIX_KEY_COLS];
matrix_stable_state  156 drivers/input/keyboard/imx_keypad.c 		bits_changed = keypad->matrix_stable_state[col] ^
matrix_stable_state  239 drivers/input/keyboard/imx_keypad.c 		memcpy(keypad->matrix_stable_state, matrix_volatile_state,