diff options
author | Ingo Molnar <mingo@elte.hu> | 2008-07-21 15:05:58 +0200 |
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committer | Ingo Molnar <mingo@elte.hu> | 2008-07-21 15:05:58 +0200 |
commit | 1c29dd9a9e2f83ffb02e50bb3619c3b9db8fd526 (patch) | |
tree | b5691dd5aa48ac32fdbaef44afcbcc92f01592d3 /net/irda/ircomm/ircomm_tty.c | |
parent | 32172561889868c0ea422ea8570f0413963a815f (diff) | |
parent | 14b395e35d1afdd8019d11b92e28041fad591b71 (diff) |
Merge branch 'linus' into x86/paravirt-spinlocks
Diffstat (limited to 'net/irda/ircomm/ircomm_tty.c')
-rw-r--r-- | net/irda/ircomm/ircomm_tty.c | 14 |
1 files changed, 7 insertions, 7 deletions
diff --git a/net/irda/ircomm/ircomm_tty.c b/net/irda/ircomm/ircomm_tty.c index 76c3057d017..e4e2caeb9d8 100644 --- a/net/irda/ircomm/ircomm_tty.c +++ b/net/irda/ircomm/ircomm_tty.c @@ -650,12 +650,7 @@ static void ircomm_tty_do_softint(struct work_struct *work) } /* Check if user (still) wants to be waken up */ - if ((tty->flags & (1 << TTY_DO_WRITE_WAKEUP)) && - tty->ldisc.write_wakeup) - { - (tty->ldisc.write_wakeup)(tty); - } - wake_up_interruptible(&tty->write_wait); + tty_wakeup(tty); } /* @@ -1141,6 +1136,7 @@ static int ircomm_tty_data_indication(void *instance, void *sap, struct sk_buff *skb) { struct ircomm_tty_cb *self = (struct ircomm_tty_cb *) instance; + struct tty_ldisc *ld; IRDA_DEBUG(2, "%s()\n", __func__ ); @@ -1173,7 +1169,11 @@ static int ircomm_tty_data_indication(void *instance, void *sap, * involve the flip buffers, since we are not running in an interrupt * handler */ - self->tty->ldisc.receive_buf(self->tty, skb->data, NULL, skb->len); + + ld = tty_ldisc_ref(self->tty); + if (ld) + ld->ops->receive_buf(self->tty, skb->data, NULL, skb->len); + tty_ldisc_deref(ld); /* No need to kfree_skb - see ircomm_ttp_data_indication() */ |