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tty: con3215: drop raw3215_info::ubuffer
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@kernel.org> Cc: Heiko Carstens <hca@linux.ibm.com> Cc: Vasily Gorbik <gor@linux.ibm.com> Cc: Alexander Gordeev <agordeev@linux.ibm.com> Cc: Christian Borntraeger <borntraeger@linux.ibm.com> Cc: Sven Schnelle <svens@linux.ibm.com> Cc: linux-s390@vger.kernel.org Acked-by: Alexander Gordeev <agordeev@linux.ibm.com> Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com> Link: https://lore.kernel.org/r/20231121103626.17772-2-jirislaby@kernel.org Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
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@ -89,7 +89,6 @@ struct raw3215_info {
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wait_queue_head_t empty_wait; /* wait queue for flushing */
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struct timer_list timer; /* timer for delayed output */
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int line_pos; /* position on the line (for tabs) */
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char ubuffer[80]; /* copy_from_user buffer */
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};
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/* array of 3215 devices structures */
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