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V4L/DVB (11228): hdpvr: use debugging macro for buffer status 

Signed-off-by: Janne Grunau <j@jannau.net>
Signed-off-by: Mauro Carvalho Chehab <mchehab@redhat.com>
This commit is contained in:
Janne Grunau 2009-03-26 20:29:39 -03:00 committed by Mauro Carvalho Chehab
parent 2ddacee6eb
commit d211bfcbd0
1 changed files with 10 additions and 17 deletions
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27
drivers/media/video/hdpvr/hdpvr-video.c
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@ -28,6 +28,12 @@
#define BULK_URB_TIMEOUT 1250 /* 1.25 seconds */
#define print_buffer_status() v4l2_dbg(MSG_BUFFER, hdpvr_debug, dev->video_dev,\
"%s:%d buffer stat: %d free, %d proc\n",\
__func__, __LINE__, \
list_size(&dev->free_buff_list), \
list_size(&dev->rec_buff_list))
struct hdpvr_fh {
struct hdpvr_device *dev;
};
@ -191,10 +197,7 @@ static int hdpvr_submit_buffers(struct hdpvr_device *dev)
list_move_tail(&buf->buff_list, &dev->rec_buff_list);
}
err:
v4l2_dbg(MSG_BUFFER, hdpvr_debug, dev->video_dev,
"buffer queue stat: %d free, %d proc\n",
list_size(&dev->free_buff_list),
list_size(&dev->rec_buff_list));
print_buffer_status();
mutex_unlock(&dev->io_mutex);
return ret;
}
@ -399,11 +402,7 @@ static ssize_t hdpvr_read(struct file *file, char __user *buffer, size_t count,
mutex_unlock(&dev->io_mutex);
goto err;
}
v4l2_dbg(MSG_BUFFER, hdpvr_debug, dev->video_dev,
"buffer queue stat: %d free, %d proc\n",
list_size(&dev->free_buff_list),
list_size(&dev->rec_buff_list));
print_buffer_status();
}
mutex_unlock(&dev->io_mutex);
@ -463,10 +462,7 @@ static ssize_t hdpvr_read(struct file *file, char __user *buffer, size_t count,
list_move_tail(&buf->buff_list, &dev->free_buff_list);
v4l2_dbg(MSG_BUFFER, hdpvr_debug, dev->video_dev,
"buffer queue stat: %d free, %d proc\n",
list_size(&dev->free_buff_list),
list_size(&dev->rec_buff_list));
print_buffer_status();
mutex_unlock(&dev->io_mutex);
@ -499,10 +495,7 @@ static unsigned int hdpvr_poll(struct file *filp, poll_table *wait)
dev->status = STATUS_IDLE;
}
v4l2_dbg(MSG_BUFFER, hdpvr_debug, dev->video_dev,
"buffer queue stat: %d free, %d proc\n",
list_size(&dev->free_buff_list),
list_size(&dev->rec_buff_list));
print_buffer_status();
}
mutex_unlock(&dev->io_mutex);