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| author | Alan Cox <alan@redhat.com> | 2008-07-16 21:53:12 +0100 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2008-07-20 17:12:34 -0700 |
| commit | a352def21a642133758b868c71bee12ab34ad5c5 (patch) | |
| tree | 95d0f7229f9e4afccdc6fbbf11f7f5c6dd83b0fd /drivers/isdn | |
| parent | e1e5770bb63fb9d71619a68f52cb0ba4b2ae58a6 (diff) | |
| download | kernel_samsung_aries-a352def21a642133758b868c71bee12ab34ad5c5.zip kernel_samsung_aries-a352def21a642133758b868c71bee12ab34ad5c5.tar.gz kernel_samsung_aries-a352def21a642133758b868c71bee12ab34ad5c5.tar.bz2 | |
tty: Ldisc revamp
Move the line disciplines towards a conventional ->ops arrangement. For
the moment the actual 'tty_ldisc' struct in the tty is kept as part of
the tty struct but this can then be changed if it turns out that when it
all settles down we want to refcount ldiscs separately to the tty.
Pull the ldisc code out of /proc and put it with our ldisc code.
Signed-off-by: Alan Cox <alan@redhat.com>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/isdn')
| -rw-r--r-- | drivers/isdn/capi/capi.c | 4 | ||||
| -rw-r--r-- | drivers/isdn/gigaset/ser-gigaset.c | 2 |
2 files changed, 3 insertions, 3 deletions
diff --git a/drivers/isdn/capi/capi.c b/drivers/isdn/capi/capi.c index 2095153..8a35029 100644 --- a/drivers/isdn/capi/capi.c +++ b/drivers/isdn/capi/capi.c @@ -466,7 +466,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb) ld = tty_ldisc_ref(mp->tty); if (ld == NULL) return -1; - if (ld->receive_buf == NULL) { + if (ld->ops->receive_buf == NULL) { #if defined(_DEBUG_DATAFLOW) || defined(_DEBUG_TTYFUNCS) printk(KERN_DEBUG "capi: ldisc has no receive_buf function\n"); #endif @@ -501,7 +501,7 @@ static int handle_recv_skb(struct capiminor *mp, struct sk_buff *skb) printk(KERN_DEBUG "capi: DATA_B3_RESP %u len=%d => ldisc\n", datahandle, skb->len); #endif - ld->receive_buf(mp->tty, skb->data, NULL, skb->len); + ld->ops->receive_buf(mp->tty, skb->data, NULL, skb->len); kfree_skb(skb); tty_ldisc_deref(ld); return 0; diff --git a/drivers/isdn/gigaset/ser-gigaset.c b/drivers/isdn/gigaset/ser-gigaset.c index 45d1ee9..5e89fa1 100644 --- a/drivers/isdn/gigaset/ser-gigaset.c +++ b/drivers/isdn/gigaset/ser-gigaset.c @@ -766,7 +766,7 @@ gigaset_tty_wakeup(struct tty_struct *tty) cs_put(cs); } -static struct tty_ldisc gigaset_ldisc = { +static struct tty_ldisc_ops gigaset_ldisc = { .owner = THIS_MODULE, .magic = TTY_LDISC_MAGIC, .name = "ser_gigaset", |