diff options
| author | Alexander Viro <viro@www.linux.org.uk> | 2003-04-23 04:18:59 -0700 |
|---|---|---|
| committer | Christoph Hellwig <hch@lst.de> | 2003-04-23 04:18:59 -0700 |
| commit | 345127472f366d63f50fdf29b9dd84e70a084bd7 (patch) | |
| tree | e1f47d76d696923a8c1d8baa05e75f97748fda56 /arch/um/drivers/line.c | |
| parent | 07462df3687e6a58846911460f4f4833fbe3d587 (diff) | |
[PATCH] tty cleanups (6/12)
tty->tty_index added; we initialize it with minor(tty->device) -
tty->driver->minor_start. Majority of remaining tty->device uses had
that form and are switched to use of tty->index.
Diffstat (limited to 'arch/um/drivers/line.c')
| -rw-r--r-- | arch/um/drivers/line.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/arch/um/drivers/line.c b/arch/um/drivers/line.c index 5d1f9761e591..82b90a0f8dc5 100644 --- a/arch/um/drivers/line.c +++ b/arch/um/drivers/line.c @@ -109,7 +109,7 @@ int line_write(struct line *lines, struct tty_struct *tty, int from_user, buf = new; } - i = minor(tty->device) - tty->driver->minor_start; + i = tty->index; line = &lines[i]; down(&line->sem); @@ -219,7 +219,7 @@ int line_open(struct line *lines, struct tty_struct *tty, int n, err = 0; if(tty == NULL) n = 0; - else n = minor(tty->device) - tty->driver->minor_start; + else n = tty->index; line = &lines[n]; down(&line->sem); @@ -267,7 +267,7 @@ void line_close(struct line *lines, struct tty_struct *tty) int n; if(tty == NULL) n = 0; - else n = minor(tty->device) - tty->driver->minor_start; + else n = tty->index; line = &lines[n]; down(&line->sem); |