x25_asy.c: silence compiler warning
Commit 11b0cc3a4a
("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 <caglar@pardus.org.tr>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
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@ -554,7 +554,6 @@ static void x25_asy_receive_buf(struct tty_struct *tty, const unsigned char *cp,
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static int x25_asy_open_tty(struct tty_struct *tty)
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{
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struct x25_asy *sl = (struct x25_asy *) tty->disc_data;
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struct tty_ldisc *ld;
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int err;
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/* First make sure we're not already connected. */
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