hi Alan: 2014-05-22 22:14 GMT+08:00 Alan Stern <stern@xxxxxxxxxxxxxxxxxxx>: > On Thu, 22 May 2014, vichy wrote: > >> hi all: >> I see usb_interrupt_msg do nothing but call usb_bulk_msg. >> Why we still keep usb_interrupt_msg? >> for old api compatibility? > > That's right. Also because it gives an indication to the reader about > what type of transfer is being performed. I got it. appreciate your kind reply ^^ -- To unsubscribe from this list: send the line "unsubscribe linux-usb" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html
