[PATCH] Clean up char/esp.c

coverity choked at another two !tty checks, in places where tty can
never be NULL. Since it removes some code we should remove
these checks. (Coverity ids #763,#762)

Signed-off-by Eric Sesterhenn <snakebyte@gmx.de>

Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>

1 files changed, 2 insertions, 2 deletions

diff --git a/drivers/char/esp.c b/drivers/char/esp.c
index 09dc4b01232c..922174d527ae 100644
--- a/drivers/char/esp.c
+++ b/drivers/char/esp.c
@@ -1212,7 +1212,7 @@ static void rs_put_char(struct tty_struct *tty, unsigned char ch)
         if (serial_paranoia_check(info, tty->name, "rs_put_char"))
                 return;
 
-        if (!tty || !info->xmit_buf)
+        if (!info->xmit_buf)
                 return;
 
         spin_lock_irqsave(&info->lock, flags);
@@ -1256,7 +1256,7 @@ static int rs_write(struct tty_struct * tty,
         if (serial_paranoia_check(info, tty->name, "rs_write"))
                 return 0;
 
-        if (!tty || !info->xmit_buf)
+        if (!info->xmit_buf)
                 return 0;
             
         while (1) {