[PATCH] serial: sh-sci: Remove unused STEPFN() macro
From: Geert Uytterhoeven <geert+renesas@glider.be>
Date: 2021-06-07 14:43:55
Also in:
linux-renesas-soc
Subsystem:
the rest, tty layer and serial drivers · Maintainers:
Linus Torvalds, Greg Kroah-Hartman, Jiri Slaby
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(-)
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