ufshcd_apply_tx_eq_settings
ret = ufshcd_apply_tx_eq_settings(hba, params, gear);
err = ufshcd_apply_tx_eq_settings(hba, params, gear);
EXPORT_SYMBOL_GPL(ufshcd_apply_tx_eq_settings);
ret = ufshcd_apply_tx_eq_settings(hba, params, gear);
ret = ufshcd_apply_tx_eq_settings(hba, &hba->tx_eq_params[gear - 1], gear);
extern int ufshcd_apply_tx_eq_settings(struct ufs_hba *hba,