540 static void xcan_err_interrupt(struct net_device *ndev, u32 isr)  in xcan_err_interrupt()  argument
557 	if (isr & XCAN_IXR_BSOFF_MASK) {  in xcan_err_interrupt()
590 	if (isr & XCAN_IXR_ARBLST_MASK) {  in xcan_err_interrupt()
599 	if (isr & XCAN_IXR_RXOFLW_MASK) {  in xcan_err_interrupt()
610 	if (isr & XCAN_IXR_ERROR_MASK) {  in xcan_err_interrupt()
682 static void xcan_state_interrupt(struct net_device *ndev, u32 isr)  in xcan_state_interrupt()  argument
687 	if (isr & XCAN_IXR_SLP_MASK)  in xcan_state_interrupt()
691 	if (isr & XCAN_IXR_WKUP_MASK)  in xcan_state_interrupt()
709 	u32 isr, ier;  in xcan_rx_poll()  local
712 	isr = priv->read_reg(priv, XCAN_ISR_OFFSET);  in xcan_rx_poll()
713 	while ((isr & XCAN_IXR_RXNEMP_MASK) && (work_done < quota)) {  in xcan_rx_poll()
714 		if (isr & XCAN_IXR_RXOK_MASK) {  in xcan_rx_poll()
724 		isr = priv->read_reg(priv, XCAN_ISR_OFFSET);  in xcan_rx_poll()
744 static void xcan_tx_interrupt(struct net_device *ndev, u32 isr)  in xcan_tx_interrupt()  argument
750 			(isr & XCAN_IXR_TXOK_MASK)) {  in xcan_tx_interrupt()
756 		isr = priv->read_reg(priv, XCAN_ISR_OFFSET);  in xcan_tx_interrupt()
777 	u32 isr, ier;  in xcan_interrupt()  local
780 	isr = priv->read_reg(priv, XCAN_ISR_OFFSET);  in xcan_interrupt()
781 	if (!isr)  in xcan_interrupt()
785 	if (isr & (XCAN_IXR_SLP_MASK | XCAN_IXR_WKUP_MASK)) {  in xcan_interrupt()
788 		xcan_state_interrupt(ndev, isr);  in xcan_interrupt()
792 	if (isr & XCAN_IXR_TXOK_MASK)  in xcan_interrupt()
793 		xcan_tx_interrupt(ndev, isr);  in xcan_interrupt()
796 	if (isr & (XCAN_IXR_ERROR_MASK | XCAN_IXR_RXOFLW_MASK |  in xcan_interrupt()
801 		xcan_err_interrupt(ndev, isr);  in xcan_interrupt()
805 	if (isr & (XCAN_IXR_RXNEMP_MASK | XCAN_IXR_RXOK_MASK)) {  in xcan_interrupt()