Lines Matching defs:old_state
172 u16 *old_state)
184 if (old_state) {
185 rc = pmic8xxx_kp_read_data(kp, old_state, KEYP_OLD_DATA,
220 u16 *old_state)
225 int bits_changed = new_state[row] ^ old_state[row];
277 u16 old_state[PM8XXX_MAX_ROWS];
293 rc = pmic8xxx_kp_read_matrix(kp, new_state, old_state);
297 __pmic8xxx_kp_scan_matrix(kp, old_state, kp->keystate);
298 __pmic8xxx_kp_scan_matrix(kp, new_state, old_state);
303 rc = pmic8xxx_kp_read_matrix(kp, new_state, old_state);
306 __pmic8xxx_kp_scan_matrix(kp, old_state, kp->keystate);
307 __pmic8xxx_kp_scan_matrix(kp, new_state, old_state);
330 u16 old_state[PM8XXX_MAX_ROWS];
334 rc = pmic8xxx_kp_read_matrix(kp, new_state, old_state);