USB: serial: drop unused iflag macro
authorJohan Hovold <johan@kernel.org>
Fri, 26 Apr 2019 06:01:32 +0000 (08:01 +0200)
committerJohan Hovold <johan@kernel.org>
Tue, 30 Apr 2019 08:26:32 +0000 (10:26 +0200)
commit80ed53707bb3ec92c331ca33f45c113338ee434d
tree7f32c1d874f6709f093a7c4c10412f342f0340ff
parent5b67b10a5229c26931b3b5a7d07e1095ba58acb4
USB: serial: drop unused iflag macro

Drop the RELEVANT_IFLAG() macro which essentially hasn't been used for
over a decade except in some remnant debug printks that were recently
removed.

Reviewed-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Signed-off-by: Johan Hovold <johan@kernel.org>
include/linux/usb/serial.h