reg_hist 4375 drivers/scsi/ufs/ufshcd.c static void ufshcd_update_reg_hist(struct ufs_err_reg_hist *reg_hist, reg_hist 4378 drivers/scsi/ufs/ufshcd.c reg_hist->reg[reg_hist->pos] = reg; reg_hist 4379 drivers/scsi/ufs/ufshcd.c reg_hist->tstamp[reg_hist->pos] = ktime_get(); reg_hist 4380 drivers/scsi/ufs/ufshcd.c reg_hist->pos = (reg_hist->pos + 1) % UFS_ERR_REG_HIST_LENGTH;