EHCI_QTD_GET_IOC 1265 dev/usb/ehci.c 	    EHCI_QTD_GET_IOC(s), EHCI_QTD_GET_C_PAGE(s));
EHCI_QTD_GET_IOC  311 dev/usb/ehcireg.h #define EHCI_QTD_GET_IOC(x)	(((x) >> 15) &  0x1)