diff options
| author | John Kacur <jkacur@redhat.com> | 2009-10-18 23:49:49 +0200 |
|---|---|---|
| committer | Linus Torvalds <torvalds@linux-foundation.org> | 2010-01-04 12:31:20 -0800 |
| commit | 6432e734c99ed685e3cad72f7dcae4c65008fcab (patch) | |
| tree | 2d654c52446e6619eed42648977aeb0181e0d98e /drivers/char/toshiba.c | |
| parent | a87da40875f5510866a699b72818cce09b0b9040 (diff) | |
sony_pi: Remove the BKL from open and ioctl
The BKL is in this function because of the BKL pushdown (see commit
f8f2c79d594463427f7114cedb1555110d547d89)
It is not needed here because the mutex_lock sonypi_device.lock provides
the necessary locking.
sonypi_misc_ioctl can be converted to unlocked ioctls since it relies on
its own locking (the mutex sonypi_device.lock) and not the bkl
Document that llseek is not needed by explictly setting it to no_llseek
LKML-Reference: <alpine.LFD.2.00.0910192019420.3563@localhost.localdomain>
Signed-off-by: John Kacur <jkacur@redhat.com>
Acked-by: Arnd Bergmann <arnd@arndb.de>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
Diffstat (limited to 'drivers/char/toshiba.c')
0 files changed, 0 insertions, 0 deletions