* [PATCH] serial: mux: Convert to uart_console_device instead of open-coded
@ 2015-09-19 3:43 Axel Lin
0 siblings, 0 replies; only message in thread
From: Axel Lin @ 2015-09-19 3:43 UTC (permalink / raw)
To: Greg Kroah-Hartman
Cc: Daniel Thompson, Jiri Slaby, linux-serial, linux-parisc
The implementation of mux_console_device() is very similar to
uart_console_device(). Setting .data field in mux_console then we can
convert to use uart_console_device().
Signed-off-by: Axel Lin <axel.lin@ingics.com>
---
I don't have this h/w to test, so I'd appreciate if someone can test it.
drivers/tty/serial/mux.c | 9 ++-------
1 file changed, 2 insertions(+), 7 deletions(-)
diff --git a/drivers/tty/serial/mux.c b/drivers/tty/serial/mux.c
index dd26511..8a4be4b 100644
--- a/drivers/tty/serial/mux.c
+++ b/drivers/tty/serial/mux.c
@@ -412,19 +412,14 @@ static int mux_console_setup(struct console *co, char *options)
return 0;
}
-struct tty_driver *mux_console_device(struct console *co, int *index)
-{
- *index = co->index;
- return mux_driver.tty_driver;
-}
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2015-09-19 3:43 [PATCH] serial: mux: Convert to uart_console_device instead of open-coded Axel Lin
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