commit 5691e03593cb9f7abfee93f4581de8933f1d6630
author Jiri Slaby <jslaby@suse.cz> Mon May 09 09:11:56 2016 +0200
committer Greg Kroah-Hartman <gregkh@linuxfoundation.org> Sat Jun 25 08:56:30 2016 -0700
tree 46b3e5fe3451d647c64144c29b9e2527c106453b
parent 322b7d6d3efd34c7da858b27d7a410b84a9ed6db

tty: frv, remove unused serial macros

STD_COM_FLAGS needs not be defined as it is not used anywhere on frv.

SERIAL_PORT_DFNS is defined to be empty. 8250 is aware of empty
SERIAL_PORT_DFNS and does:
 #ifndef SERIAL_PORT_DFNS
 #define SERIAL_PORT_DFNS
 #endif

So no need to define it on frv.

Signed-off-by: Jiri Slaby <jslaby@suse.cz>
Cc: David Howells <dhowells@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

arch/frv/include/asm/serial.h

diff --git a/arch/frv/include/asm/serial.h b/arch/frv/include/asm/serial.h
index bce0d0d..614c6d7 100644
--- a/arch/frv/include/asm/serial.h
+++ b/arch/frv/include/asm/serial.h
@@ -12,7 +12,3 @@
  * the base baud is derived from the clock speed and so is variable
  */
 #define BASE_BAUD 0
-
-#define STD_COM_FLAGS		UPF_BOOT_AUTOCONF
-
-#define SERIAL_PORT_DFNS