[SCSI] Merge branch 'linus'

Conflicts:
	drivers/message/fusion/mptsas.c

fixed up conflict between req->data_len accessors and mptsas driver updates.

Signed-off-by: James Bottomley <James.Bottomley@HansenPartnership.com>

1 files changed, 5 insertions, 6 deletions

diff --git a/drivers/char/pty.c b/drivers/char/pty.c
index 31038a0052a2..5acd29e6e043 100644
--- a/drivers/char/pty.c
+++ b/drivers/char/pty.c
@@ -30,7 +30,6 @@
 
 #include <asm/system.h>
 
-/* These are global because they are accessed in tty_io.c */
 #ifdef CONFIG_UNIX98_PTYS
 static struct tty_driver *ptm_driver;
 static struct tty_driver *pts_driver;
@@ -111,7 +110,7 @@ static int pty_write(struct tty_struct *tty, const unsigned char *buf,
         c = to->receive_room;
         if (c > count)
                 c = count;
-        to->ldisc.ops->receive_buf(to, buf, NULL, c);
+        to->ldisc->ops->receive_buf(to, buf, NULL, c);
 
         return c;
 }
@@ -149,11 +148,11 @@ static int pty_chars_in_buffer(struct tty_struct *tty)
         int count;
 
         /* We should get the line discipline lock for "tty->link" */
-        if (!to || !to->ldisc.ops->chars_in_buffer)
+        if (!to || !to->ldisc->ops->chars_in_buffer)
                 return 0;
 
         /* The ldisc must report 0 if no characters available to be read */
-        count = to->ldisc.ops->chars_in_buffer(to);
+        count = to->ldisc->ops->chars_in_buffer(to);
 
         if (tty->driver->subtype == PTY_TYPE_SLAVE)
                 return count;
@@ -187,8 +186,8 @@ static void pty_flush_buffer(struct tty_struct *tty)
         if (!to)
                 return;
 
-        if (to->ldisc.ops->flush_buffer)
-                to->ldisc.ops->flush_buffer(to);
+        if (to->ldisc->ops->flush_buffer)
+                to->ldisc->ops->flush_buffer(to);
 
         if (to->packet) {
                 spin_lock_irqsave(&tty->ctrl_lock, flags);