[PATCH] Convert users to tty_unregister_ldisc()
tty_register_ldisc(N_FOO, NULL) => tty_unregister_ldisc(N_FOO) Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com> Signed-off-by: Andrew Morton <akpm@osdl.org> Signed-off-by: Linus Torvalds <torvalds@osdl.org>
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Linus Torvalds

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64ccd715d3
@@ -793,7 +793,7 @@ err:
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static void __exit
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ppp_sync_cleanup(void)
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{
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if (tty_register_ldisc(N_SYNC_PPP, NULL) != 0)
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if (tty_unregister_ldisc(N_SYNC_PPP) != 0)
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printk(KERN_ERR "failed to unregister Sync PPP line discipline\n");
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}
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