tty: serial_cs: remove unused struct serial_cfg_mem

clang-struct [1] found struct serial_cfg_mem's members unused.

In fact, the whole structure is unused since commit 6ae3b84d9793
("serial_cs: use pcmcia_loop_config() and pre-determined values"). Drop
it completely.

[1] https://github.com/jirislaby/clang-struct

Signed-off-by: "Jiri Slaby (SUSE)" <jirislaby@kernel.org>
Reviewed-by: Ilpo Järvinen <ilpo.jarvinen@linux.intel.com>
Link: https://lore.kernel.org/r/20231121103626.17772-7-jirislaby@kernel.org
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

diff --git a/drivers/tty/serial/8250/serial_cs.c b/drivers/tty/serial/8250/serial_cs.c
index dc2ef05a10ebea95511de60814c852f9b29f1c00..2056aed4668834b4d62541026d7187c81bc42187 100644 (file)
--- a/drivers/tty/serial/8250/serial_cs.c
+++ b/drivers/tty/serial/8250/serial_cs.c
@@ -90,12 +90,6 @@ struct serial_info {
        const struct serial_quirk *quirk;
 };
 
-struct serial_cfg_mem {
-       tuple_t tuple;
-       cisparse_t parse;
-       u_char buf[256];
-};
-
 /*
  * vers_1 5.0, "Brain Boxes", "2-Port RS232 card", "r6"
  * manfid 0x0160, 0x0104