diff options
| author | Jan Blunck <jblunck@suse.de> | 2010-05-26 14:44:46 -0700 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-05-27 09:12:56 -0700 |
| commit | b627dbce6b5524c7c9032738bb60538999f45d41 (patch) | |
| tree | 403ea81b6f7be48dab53b14f0881dba220d7453c /drivers/isdn/mISDN | |
| parent | fc2444756acab1e2265a5053618f78c8c9633f8f (diff) | |
| download | linux-3.10-b627dbce6b5524c7c9032738bb60538999f45d41.tar.gz linux-3.10-b627dbce6b5524c7c9032738bb60538999f45d41.tar.bz2 linux-3.10-b627dbce6b5524c7c9032738bb60538999f45d41.zip | |
mISDN: remove unnecessary test on f_pos
This test is not doing anything since it is always false if the
mISDN_read() is called from vfs_read(). Besides that the driver uses
nonseekable_open() and is not using off or file->f_pos anywhere.
Signed-off-by: Jan Blunck <jblunck@suse.de>
Cc: Frederic Weisbecker <fweisbec@gmail.com>
Cc: Karsten Keil <isdn@linux-pingi.de>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/isdn/mISDN')
| -rw-r--r-- | drivers/isdn/mISDN/timerdev.c | 2 |
1 files changed, 0 insertions, 2 deletions
diff --git a/drivers/isdn/mISDN/timerdev.c b/drivers/isdn/mISDN/timerdev.c index c3243c913ec..81048b8ed8a 100644 --- a/drivers/isdn/mISDN/timerdev.c +++ b/drivers/isdn/mISDN/timerdev.c @@ -98,8 +98,6 @@ mISDN_read(struct file *filep, char __user *buf, size_t count, loff_t *off) if (*debug & DEBUG_TIMER) printk(KERN_DEBUG "%s(%p, %p, %d, %p)\n", __func__, filep, buf, (int)count, off); - if (*off != filep->f_pos) - return -ESPIPE; if (list_empty(&dev->expired) && (dev->work == 0)) { if (filep->f_flags & O_NONBLOCK) |