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authorJiri Slaby <jslaby@suse.cz>2021-11-18 08:31:21 +0100
committerGreg Kroah-Hartman <gregkh@linuxfoundation.org>2021-11-25 18:33:22 +0100
commit9dd6f3063a733e0df2ff66f9c35419eb217d9af5 (patch)
tree352590fba2054b466a3a50d5381c00f81c3cbbe8 /drivers/tty/mxser.c
parentc6693e6e07805f1b7822b13a5b482bf2b6a1f312 (diff)
mxser: remove tty parameter from mxser_receive_chars_new()
After the previous change (no plays with of tty->receive_room), the tty parameter is unused. Signed-off-by: Jiri Slaby <jslaby@suse.cz> Link: https://lore.kernel.org/r/20211118073125.12283-16-jslaby@suse.cz Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/tty/mxser.c')
-rw-r--r--drivers/tty/mxser.c5
1 files changed, 2 insertions, 3 deletions
diff --git a/drivers/tty/mxser.c b/drivers/tty/mxser.c
index 2359b4aa68af..10862d4bb885 100644
--- a/drivers/tty/mxser.c
+++ b/drivers/tty/mxser.c
@@ -1491,8 +1491,7 @@ static int mxser_rs_break(struct tty_struct *tty, int break_state)
return 0;
}
-static bool mxser_receive_chars_new(struct tty_struct *tty,
- struct mxser_port *port, u8 status)
+static bool mxser_receive_chars_new(struct mxser_port *port, u8 status)
{
enum mxser_must_hwid hwid = port->board->must_hwid;
u8 gdl;
@@ -1570,7 +1569,7 @@ static u8 mxser_receive_chars_old(struct tty_struct *tty,
static u8 mxser_receive_chars(struct tty_struct *tty,
struct mxser_port *port, u8 status)
{
- if (!mxser_receive_chars_new(tty, port, status))
+ if (!mxser_receive_chars_new(port, status))
status = mxser_receive_chars_old(tty, port, status);
tty_flip_buffer_push(&port->port);