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path: root/drivers/net/ppp_async.c
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Diffstat (limited to 'drivers/net/ppp_async.c')
-rw-r--r--drivers/net/ppp_async.c9
1 files changed, 1 insertions, 8 deletions
diff --git a/drivers/net/ppp_async.c b/drivers/net/ppp_async.c
index 400f652282d7..aa6540b39466 100644
--- a/drivers/net/ppp_async.c
+++ b/drivers/net/ppp_async.c
@@ -189,7 +189,7 @@ ppp_asynctty_open(struct tty_struct *tty)
189 goto out_free; 189 goto out_free;
190 190
191 tty->disc_data = ap; 191 tty->disc_data = ap;
192 192 tty->receive_room = 65536;
193 return 0; 193 return 0;
194 194
195 out_free: 195 out_free:
@@ -343,12 +343,6 @@ ppp_asynctty_poll(struct tty_struct *tty, struct file *file, poll_table *wait)
343 return 0; 343 return 0;
344} 344}
345 345
346static int
347ppp_asynctty_room(struct tty_struct *tty)
348{
349 return 65535;
350}
351
352/* 346/*
353 * This can now be called from hard interrupt level as well 347 * This can now be called from hard interrupt level as well
354 * as soft interrupt level or mainline. 348 * as soft interrupt level or mainline.
@@ -398,7 +392,6 @@ static struct tty_ldisc ppp_ldisc = {
398 .write = ppp_asynctty_write, 392 .write = ppp_asynctty_write,
399 .ioctl = ppp_asynctty_ioctl, 393 .ioctl = ppp_asynctty_ioctl,
400 .poll = ppp_asynctty_poll, 394 .poll = ppp_asynctty_poll,
401 .receive_room = ppp_asynctty_room,
402 .receive_buf = ppp_asynctty_receive, 395 .receive_buf = ppp_asynctty_receive,
403 .write_wakeup = ppp_asynctty_wakeup, 396 .write_wakeup = ppp_asynctty_wakeup,
404}; 397};