On Mon, Jan 06, 2014 at 11:17:06AM -0800, Marcel Holtmann wrote:
> don’t do an if-else-else if statement here. Just break.
>
> if (dev->dlc->state == BT_CLOSED) {
> ..
> break;
> }
>
> if (dev->dlc->state == BT_CONNECTED)
> break;
>
> if (signal_pending(..)) {
> ..
> break;
> }
I'll change the code.
> > - rfcomm_tty_driver->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL;
> > + rfcomm_tty_driver->init_termios.c_cflag = B9600 | CS8 | CREAD | HUPCL |
> > CLOCAL;
>
> Is adding CLOCAL by default intentional?
Yes, I removed it before because I relied on the carrier_raised() tty_port
method. But it turned out it wasn't a good idea because some code (wvdial
for example) set that flag on exit, leaving a non-working tty for subsequent
open() calls.
Now I restored the original flags, even if CLOCAL is actually ignored by the
code.
I will shortly send a third iteration with the fixed if statements.
Thanks,
Gianluca
> > rfcomm_tty_driver->init_termios.c_lflag &= ~ICANON;
> > tty_set_operations(rfcomm_tty_driver, &rfcomm_ops);
>
> Regards
>
> Marcel
>
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