From: Michal Piotrowski <michal.k.k.piotrowski@gmail.com>

drivers/serial/jsm/jsm_tty.c: In function ‘jsm_input’:
drivers/serial/jsm/jsm_tty.c:508: warning: unused variable ‘flip_len’

Cc: Alan Cox <alan@redhat.com>
Cc: Scott Kilau <scottk@digi.com> 
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
---

 drivers/serial/jsm/jsm_tty.c |    1 -
 1 files changed, 1 deletion(-)

diff -puN drivers/serial/jsm/jsm_tty.c~jsm-remove-further-unneeded-crud-fix drivers/serial/jsm/jsm_tty.c
--- a/drivers/serial/jsm/jsm_tty.c~jsm-remove-further-unneeded-crud-fix
+++ a/drivers/serial/jsm/jsm_tty.c
@@ -505,7 +505,6 @@ void jsm_input(struct jsm_channel *ch)
 	u16 tail;
 	int data_len;
 	unsigned long lock_flags;
-	int flip_len = 0;
 	int len = 0;
 	int n = 0;
 	int s = 0;
_