From: Robert P. J. Day Date: Mon, 16 Jul 2007 13:46:42 +0000 (-0300) Subject: V4L/DVB (5846): Clean up setting state and scheduling timeouts X-Git-Tag: v2.6.23-rc1~493^2~1 X-Git-Url: http://pilppa.com/gitweb/?a=commitdiff_plain;h=f3a43d3082cd9c2308612e0331ad3b1b9d3a7a33;p=linux-2.6-omap-h63xx.git 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 Signed-off-by: Mauro Carvalho Chehab --- 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;