USB: cdc-acm: Remove obsolete predefined speeds array

Modern speed handling has been introduced in 2009 by commit
9b80fee149a875a6292b2556ab2c64dc7ab7d6f5 (cdc_acm: Fix to use modern
speed interfaces) and the acm_tty_speed array has been unused since.

Signed-off-by: Samuel Tardieu <sam@rfc1149.net>
Acked-by: Oliver Neukum <oliver@neukum.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

1 files changed, 0 insertions, 8 deletions

diff --git a/drivers/usb/class/cdc-acm.c b/drivers/usb/class/cdc-acm.c
index 8ac25adf31b4..d003c8ca00bc 100644
--- a/drivers/usb/class/cdc-acm.c
+++ b/drivers/usb/class/cdc-acm.c
@@ -840,14 +840,6 @@ static int acm_tty_ioctl(struct tty_struct *tty,
         return rv;
 }
 
-static const __u32 acm_tty_speed[] = {
-        0, 50, 75, 110, 134, 150, 200, 300, 600,
-        1200, 1800, 2400, 4800, 9600, 19200, 38400,
-        57600, 115200, 230400, 460800, 500000, 576000,
-        921600, 1000000, 1152000, 1500000, 2000000,
-        2500000, 3000000, 3500000, 4000000
-};
-
 static void acm_tty_set_termios(struct tty_struct *tty,
                                                 struct ktermios *termios_old)
 {