diff options
| author | Leonid V. Fedorenchik <leonidsbox@gmail.com> | 2011-09-16 14:14:50 +0800 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2011-09-16 20:45:42 +0200 |
| commit | 55c37c0d6c9f447b2d42d0505471e8edcf283d5f (patch) | |
| tree | c94c39d3709ef3638a8bb2b3181e7393b569b9e2 /drivers/staging/cx25821 | |
| parent | 20e8a366c0a04ff4c12465e9eb0d38b7a0e4efb4 (diff) | |
Staging: cx25821: Change indent with spaces to tabs 13
Change indent with spaces to tabs.
Signed-off-by: Leonid V. Fedorenchik <leonidsbox@gmail.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/cx25821')
| -rw-r--r-- | drivers/staging/cx25821/cx25821-video.c | 54 |
1 files changed, 27 insertions, 27 deletions
diff --git a/drivers/staging/cx25821/cx25821-video.c b/drivers/staging/cx25821/cx25821-video.c index 3af5f2bfaa8..958940f7074 100644 --- a/drivers/staging/cx25821/cx25821-video.c +++ b/drivers/staging/cx25821/cx25821-video.c @@ -882,41 +882,41 @@ static ssize_t video_read(struct file *file, char __user * data, size_t count, static unsigned int video_poll(struct file *file, struct poll_table_struct *wait) { - struct cx25821_fh *fh = file->private_data; - struct cx25821_buffer *buf; + struct cx25821_fh *fh = file->private_data; + struct cx25821_buffer *buf; - if (cx25821_res_check(fh, RESOURCE_VIDEO0)) { - /* streaming capture */ - if (list_empty(&fh->vidq.stream)) - return POLLERR; - buf = list_entry(fh->vidq.stream.next, + if (cx25821_res_check(fh, RESOURCE_VIDEO0)) { + /* streaming capture */ + if (list_empty(&fh->vidq.stream)) + return POLLERR; + buf = list_entry(fh->vidq.stream.next, struct cx25821_buffer, vb.stream); - } else { - /* read() capture */ - buf = (struct cx25821_buffer *)fh->vidq.read_buf; - if (NULL == buf) - return POLLERR; - } + } else { + /* read() capture */ + buf = (struct cx25821_buffer *)fh->vidq.read_buf; + if (NULL == buf) + return POLLERR; + } - poll_wait(file, &buf->vb.done, wait); - if (buf->vb.state == VIDEOBUF_DONE || buf->vb.state == VIDEOBUF_ERROR) { - if (buf->vb.state == VIDEOBUF_DONE) { - struct cx25821_dev *dev = fh->dev; + poll_wait(file, &buf->vb.done, wait); + if (buf->vb.state == VIDEOBUF_DONE || buf->vb.state == VIDEOBUF_ERROR) { + if (buf->vb.state == VIDEOBUF_DONE) { + struct cx25821_dev *dev = fh->dev; - if (dev && dev->channels[fh->channel_id] - .use_cif_resolution) { - u8 cam_id = *((char *)buf->vb.baddr + 3); - memcpy((char *)buf->vb.baddr, + if (dev && dev->channels[fh->channel_id] + .use_cif_resolution) { + u8 cam_id = *((char *)buf->vb.baddr + 3); + memcpy((char *)buf->vb.baddr, (char *)buf->vb.baddr + (fh->width * 2), (fh->width * 2)); - *((char *)buf->vb.baddr + 3) = cam_id; - } - } + *((char *)buf->vb.baddr + 3) = cam_id; + } + } - return POLLIN | POLLRDNORM; - } + return POLLIN | POLLRDNORM; + } - return 0; + return 0; } static int video_release(struct file *file) |