576 static void grcan_err(struct net_device *dev, u32 sources, u32 status)  in grcan_err()  argument
593 	if (sources & GRCAN_IRQ_TXLOSS) {  in grcan_err()
611 	if ((sources & GRCAN_IRQ_ERRCTR_RELATED) ||  in grcan_err()
709 	if ((sources & GRCAN_IRQ_OR) || (status & GRCAN_STAT_OR)) {  in grcan_err()
721 	if (sources & (GRCAN_IRQ_TXAHBERR | GRCAN_IRQ_RXAHBERR) ||  in grcan_err()
726 		if (sources & GRCAN_IRQ_TXAHBERR) {  in grcan_err()
729 		} else if (sources & GRCAN_IRQ_RXAHBERR) {  in grcan_err()
770 	u32 sources, status;  in grcan_interrupt()  local
773 	sources = grcan_read_reg(&regs->pimsr);  in grcan_interrupt()
774 	if (!sources)  in grcan_interrupt()
776 	grcan_write_reg(&regs->picr, sources);  in grcan_interrupt()
783 	    (sources & (GRCAN_IRQ_TX | GRCAN_IRQ_TXLOSS))) {  in grcan_interrupt()
788 	if (sources & (GRCAN_IRQ_TX | GRCAN_IRQ_RX)) {  in grcan_interrupt()
798 	if (sources & GRCAN_IRQ_ERRORS)  in grcan_interrupt()
799 		grcan_err(dev, sources, status);  in grcan_interrupt()