On Wed, Mar 5, 2014 at 4:49 AM, Peter Robinson <pbrobinson@xxxxxxxxx> wrote: > On Wed, Mar 5, 2014 at 9:37 AM, Lubomir Rintel <lkundrak@xxxxx> wrote: >> It's generally useful. On other architectures the UDC capable hardware might >> not be very common, but the dummy HCD makes it possible to use such hardware >> for development and emulation of USB gadget driver code. > > ACK from me I'm not at all sold on this to be honest. Coverity just picked up a bunch of issues in this subsystem during the last merge window and the overall USB subsystem maintainer doesn't even enable these drivers in his build testing. It seems to be a lot of churn for very little gain. Also, if the dummy HCD driver is the only marginally useful thing on x86, why copy all of the stuff in the ARM config blindly? Isn't it feasible to enable GADGET and HCD on x86 and leave everything else off? josh _______________________________________________ kernel mailing list kernel@xxxxxxxxxxxxxxxxxxxxxxx https://admin.fedoraproject.org/mailman/listinfo/kernel
