On Thu, Jan 05, 2023 at 07:05:17AM +0100, Jiri Slaby wrote:
> On 04. 01. 23, 16:15, Ilpo Järvinen wrote:
> > Convert init_hw parameter in uart_startup() and uart_port_startup() to
> > bool as code treats them like bool.
> >
> > Signed-off-by: Ilpo Järvinen <ilpo.jarvinen@xxxxxxxxxxxxxxx>
> > ---
> > drivers/tty/serial/serial_core.c | 12 +++++-------
> > 1 file changed, 5 insertions(+), 7 deletions(-)
> >
> > diff --git a/drivers/tty/serial/serial_core.c b/drivers/tty/serial/serial_core.c
> > index c881fefa3d97..a0260a40bdb9 100644
> > --- a/drivers/tty/serial/serial_core.c
> > +++ b/drivers/tty/serial/serial_core.c
> > @@ -181,8 +181,7 @@ static void uart_port_dtr_rts(struct uart_port *uport, int raise)
> > * Startup the port. This will be called once per open. All calls
> > * will be serialised by the per-port mutex.
> > */
> > -static int uart_port_startup(struct tty_struct *tty, struct uart_state *state,
> > - int init_hw)
> > +static int uart_port_startup(struct tty_struct *tty, struct uart_state *state, bool init_hw)
> > {
> > struct uart_port *uport = uart_port_check(state);
> > unsigned long flags;
> > @@ -253,8 +252,7 @@ static int uart_port_startup(struct tty_struct *tty, struct uart_state *state,
> > return retval;
> > }
> >
> > -static int uart_startup(struct tty_struct *tty, struct uart_state *state,
> > - int init_hw)
> > +static int uart_startup(struct tty_struct *tty, struct uart_state *state, bool init_hw)
>
> You made both of them over 80 characters/line. Why?
I also still consider 80 chars to be a soft limit to strive for, but for
function signatures breaking that may even be preferred as it allows for
easier grepping. I believe Linus has expressed this explicitly in the
past too.
Johan
