iwl_write32(bus(trans), CSR_INT, trans_pcie->inta_mask);
iwl_enable_interrupts(trans);
spin_unlock_irqrestore(&trans->shrd->lock, flags);
iwl_write32(bus(trans), CSR_INT, trans_pcie->inta_mask);
iwl_enable_interrupts(trans);
spin_unlock_irqrestore(&trans->shrd->lock, flags);