| Message ID | 970387d104dea5bb7ea674bb89229641467e629b.1623076891.git.geert+renesas@glider.be |
|---|---|
| State | New |
| Headers | show |
| Series | serial: sh-sci: Remove unused STEPFN() macro | expand |
Hi Geert, Thanks for your patch. On 2021-06-07 16:43:45 +0200, Geert Uytterhoeven wrote: > The last user of the STEPFN() macro was removed in commit > d5cb1319a91d4f13 ("serial: sh-sci: Remove manual break debouncing"). > > Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> Reviewed-by: Niklas Söderlund <niklas.soderlund+renesas@ragnatech.se> > --- > drivers/tty/serial/sh-sci.c | 3 --- > 1 file changed, 3 deletions(-) > > diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c > index 4baf1316ea729931..946c4bd920f48960 100644 > --- a/drivers/tty/serial/sh-sci.c > +++ b/drivers/tty/serial/sh-sci.c > @@ -840,9 +840,6 @@ static void sci_transmit_chars(struct uart_port *port) > > } > > -/* On SH3, SCIF may read end-of-break as a space->mark char */ > -#define STEPFN(c) ({int __c = (c); (((__c-1)|(__c)) == -1); }) > - > static void sci_receive_chars(struct uart_port *port) > { > struct tty_port *tport = &port->state->port; > -- > 2.25.1 >
diff --git a/drivers/tty/serial/sh-sci.c b/drivers/tty/serial/sh-sci.c index 4baf1316ea729931..946c4bd920f48960 100644 --- a/drivers/tty/serial/sh-sci.c +++ b/drivers/tty/serial/sh-sci.c @@ -840,9 +840,6 @@ static void sci_transmit_chars(struct uart_port *port) } -/* On SH3, SCIF may read end-of-break as a space->mark char */ -#define STEPFN(c) ({int __c = (c); (((__c-1)|(__c)) == -1); }) - static void sci_receive_chars(struct uart_port *port) { struct tty_port *tport = &port->state->port;
The last user of the STEPFN() macro was removed in commit d5cb1319a91d4f13 ("serial: sh-sci: Remove manual break debouncing"). Signed-off-by: Geert Uytterhoeven <geert+renesas@glider.be> --- drivers/tty/serial/sh-sci.c | 3 --- 1 file changed, 3 deletions(-)