On 08/11/2013 12:08 PM, Marek Vasut wrote: > Dear Jim Lin, > >> TFTP booting is slow when a USB keyboard is installed and >> stdin has usbkbd added. >> This fix is to change Ctrl-C polling for USB keyboard to every second >> when NET transfer is running.
>> diff --git a/include/usb.h b/include/usb.h >> +extern int __maybe_unused net_busy_flag; > > I wonder what would happen if you declared it here as > > static int __maybe_unused > > Would it have some side-effects? Then each file that includes this header will get a separate copy of the variable. _______________________________________________ U-Boot mailing list U-Boot@lists.denx.de http://lists.denx.de/mailman/listinfo/u-boot
