On Thu, 2 Dec 2004, Xu Levis-Q16136 wrote:
> Got it! Thanks~
> Another problem: Do i need free all of the urbs which i have built before in
> my diconnect function? Now i just free one urb in my func.
> For example:
>
> struct urb *myurb;
> my_prob()
> {...
> for(i=0; i<5; i++)
> {
> myurb = usb_alloc_urb(0);
> FILL_BULK_UBR(myurb,..............);
> usb_submit_urb(myurb);
> }...
> }
>
> my_disconnect(myurb)
> {...
> usb_unlink_urb(myusb);
> usb_free_urb(myurb);...
> }
>
> Thanks again!
> Levis
Yes, of course you have to free all your URBs. Unless you _like_ memory
leaks...
Alan Stern
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