Re: [PATCH 34/35] tty: make tty_get_byte_size available

[Jiri Slaby]

On 06. 05. 21, 10:24, Andy Shevchenko wrote:
> if (!account_flags)
>    return bits;
>
> ?

So I have:

unsigned char tty_get_byte_size(unsigned int cflag, bool account_flags)
{
        unsigned char bits;

        switch (cflag & CSIZE) {
        case CS5:
                bits = 5;
                break;
        case CS6:
                bits = 6;
                break;
        case CS7:
                bits = 7;
                break;
        case CS8:
        default:
                bits = 8;
                break;
        }

        if (!account_flags)
                return bits;

        if (cflag & CSTOPB)
                bits++;
        if (cflag & PARENB)
                bits++;

        return bits + 2;
}

thanks,
--
js
suse labs