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| author | Robert P. J. Day <rpjday@mindspring.com> | 2007-07-16 10:46:42 -0300 |
|---|---|---|
| committer | Mauro Carvalho Chehab <mchehab@infradead.org> | 2007-07-18 14:24:49 -0300 |
| commit | f3a43d3082cd9c2308612e0331ad3b1b9d3a7a33 (patch) | |
| tree | fe0a76b3a104dac10c51d2a8da7772c534fbd251 | |
| parent | bd58df6d522d5a9c791f6a4820e480e9be60650d (diff) | |
| download | linux-3.10-f3a43d3082cd9c2308612e0331ad3b1b9d3a7a33.tar.gz linux-3.10-f3a43d3082cd9c2308612e0331ad3b1b9d3a7a33.tar.bz2 linux-3.10-f3a43d3082cd9c2308612e0331ad3b1b9d3a7a33.zip | |
V4L/DVB (5846): Clean up setting state and scheduling timeouts
Replace assignments to "current->state" with the preferred calls to
schedule_timeout_interruptible().
Signed-off-by: Robert P. J. Day <rpjday@mindspring.com>
Signed-off-by: Mauro Carvalho Chehab <mchehab@infradead.org>
| -rw-r--r-- | drivers/media/video/msp3400-driver.c | 6 | ||||
| -rw-r--r-- | drivers/media/video/vino.c | 6 |
2 files changed, 4 insertions, 8 deletions
diff --git a/drivers/media/video/msp3400-driver.c b/drivers/media/video/msp3400-driver.c index 3bb7d663486..507b1d4260e 100644 --- a/drivers/media/video/msp3400-driver.c +++ b/drivers/media/video/msp3400-driver.c @@ -157,8 +157,7 @@ static int msp_read(struct i2c_client *client, int dev, int addr) break; v4l_warn(client, "I/O error #%d (read 0x%02x/0x%02x)\n", err, dev, addr); - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(msecs_to_jiffies(10)); + schedule_timeout_interruptible(msecs_to_jiffies(10)); } if (err == 3) { v4l_warn(client, "giving up, resetting chip. Sound will go off, sorry folks :-|\n"); @@ -197,8 +196,7 @@ static int msp_write(struct i2c_client *client, int dev, int addr, int val) break; v4l_warn(client, "I/O error #%d (write 0x%02x/0x%02x)\n", err, dev, addr); - current->state = TASK_INTERRUPTIBLE; - schedule_timeout(msecs_to_jiffies(10)); + schedule_timeout_interruptible(msecs_to_jiffies(10)); } if (err == 3) { v4l_warn(client, "giving up, resetting chip. Sound will go off, sorry folks :-|\n"); diff --git a/drivers/media/video/vino.c b/drivers/media/video/vino.c index 0c658b74f2c..e94a9a6036f 100644 --- a/drivers/media/video/vino.c +++ b/drivers/media/video/vino.c @@ -2077,12 +2077,10 @@ static int vino_wait_for_frame(struct vino_channel_settings *vcs) init_waitqueue_entry(&wait, current); /* add ourselves into wait queue */ add_wait_queue(&vcs->fb_queue.frame_wait_queue, &wait); - /* and set current state */ - set_current_state(TASK_INTERRUPTIBLE); /* to ensure that schedule_timeout will return immediately - * if VINO interrupt was triggred meanwhile */ - schedule_timeout(HZ / 10); + * if VINO interrupt was triggered meanwhile */ + schedule_timeout_interruptible(HZ / 10); if (signal_pending(current)) err = -EINTR; |