x25_asy.c: silence compiler warning

Commit 11b0cc3a4af65413ca3bb5698769e091486e0b22 ("x25_asy: Fix ref count
rule violation") introduced the warning

  drivers/net/wan/x25_asy.c: In function `x25_asy_open_tty':
  drivers/net/wan/x25_asy.c:557: warning: unused variable `ld'

Signed-off-by: S.Çağlar Onur <[email protected]>
Signed-off-by: Linus Torvalds <[email protected]>

diff --git a/drivers/net/wan/x25_asy.c b/drivers/net/wan/x25_asy.c
index 5e2d763c6b5fb9252c6648da00ce85ba6829d626..0f8aca8a4d4331b484226f749f6f33012c1a9cf3 100644 (file)
--- a/drivers/net/wan/x25_asy.c
+++ b/drivers/net/wan/x25_asy.c
@@ -554,7 +554,6 @@ static void x25_asy_receive_buf(struct tty_struct *tty, const unsigned char *cp,
 static int x25_asy_open_tty(struct tty_struct *tty)
 {
        struct x25_asy *sl = (struct x25_asy *) tty->disc_data;
-       struct tty_ldisc *ld;
        int err;
 
        /* First make sure we're not already connected. */