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| author | Alexey Dobriyan <adobriyan@gmail.com> | 2009-03-31 15:19:25 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2009-04-01 08:59:10 -0700 |
| commit | 0f043a81ebe84be3576667f04fdda481609e3816 (patch) | |
| tree | c54a9ac4a1dc79bd5f2f7ec3ead5aa48802ff7a3 /fs | |
| parent | 140716934f67a9b28c3f7032c07c20c746d97a31 (diff) | |
| download | linux-0f043a81ebe84be3576667f04fdda481609e3816.tar.gz linux-0f043a81ebe84be3576667f04fdda481609e3816.tar.bz2 linux-0f043a81ebe84be3576667f04fdda481609e3816.zip | |
proc tty: remove struct tty_operations::read_proc
struct tty_operations::proc_fops took it's place and there is one less
create_proc_read_entry() user now!
Signed-off-by: Alexey Dobriyan <adobriyan@gmail.com>
Cc: Alan Cox <alan@lxorguk.ukuu.org.uk>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'fs')
| -rw-r--r-- | fs/proc/proc_tty.c | 18 |
1 files changed, 4 insertions, 14 deletions
diff --git a/fs/proc/proc_tty.c b/fs/proc/proc_tty.c index 854827b1d463..83adcc869437 100644 --- a/fs/proc/proc_tty.c +++ b/fs/proc/proc_tty.c @@ -144,22 +144,12 @@ void proc_tty_register_driver(struct tty_driver *driver) { struct proc_dir_entry *ent; - if (!driver->driver_name || driver->proc_entry) + if (!driver->driver_name || driver->proc_entry || + !driver->ops->proc_fops) return; - if (driver->ops->proc_fops) { - ent = proc_create_data(driver->driver_name, 0, proc_tty_driver, - driver->ops->proc_fops, driver); - if (!ent) - return; - } else if (driver->ops->read_proc) { - ent = create_proc_entry(driver->driver_name, 0, proc_tty_driver); - if (!ent) - return; - ent->read_proc = driver->ops->read_proc; - ent->data = driver; - } else - return; + ent = proc_create_data(driver->driver_name, 0, proc_tty_driver, + driver->ops->proc_fops, driver); driver->proc_entry = ent; } |