clang-struct [1] found raw3215_info::ubuffer unused. It's actually not used since 2004 when we switched to kernel buffers. [1] https://github.com/jirislaby/clang-struct Signed-off-by: Jiri Slaby (SUSE) <jirislaby@xxxxxxxxxx> Cc: Heiko Carstens <hca@xxxxxxxxxxxxx> Cc: Vasily Gorbik <gor@xxxxxxxxxxxxx> Cc: Alexander Gordeev <agordeev@xxxxxxxxxxxxx> Cc: Christian Borntraeger <borntraeger@xxxxxxxxxxxxx> Cc: Sven Schnelle <svens@xxxxxxxxxxxxx> Cc: linux-s390@xxxxxxxxxxxxxxx --- drivers/s390/char/con3215.c | 1 - 1 file changed, 1 deletion(-) diff --git a/drivers/s390/char/con3215.c b/drivers/s390/char/con3215.c index 99361618c31f..34bc343dcfcc 100644 --- a/drivers/s390/char/con3215.c +++ b/drivers/s390/char/con3215.c @@ -89,7 +89,6 @@ struct raw3215_info { wait_queue_head_t empty_wait; /* wait queue for flushing */ struct timer_list timer; /* timer for delayed output */ int line_pos; /* position on the line (for tabs) */ - char ubuffer[80]; /* copy_from_user buffer */ }; /* array of 3215 devices structures */ -- 2.42.1
