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    Subject[PATCH v3] Staging: most: use __func__ instead of the function name

    Change video.c to use %s, __func__ instead of function names.
    Warnings flagged by checkpatch.pl

    Signed-off-by: Chandra Annamaneni <chandra627@gmail.com>

    diff --git a/drivers/staging/most/aim-v4l2/video.c b/drivers/staging/most/aim-v4l2/video.c
    index e074841..59e861e 100644
    --- a/drivers/staging/most/aim-v4l2/video.c
    +++ b/drivers/staging/most/aim-v4l2/video.c
    @@ -79,7 +79,7 @@ static int aim_vdev_open(struct file *filp)
    struct most_video_dev *mdev = video_drvdata(filp);
    struct aim_fh *fh;

    - v4l2_info(&mdev->v4l2_dev, "aim_vdev_open()\n");
    + v4l2_info(&mdev->v4l2_dev, "%s()\n", __func__);

    switch (vdev->vfl_type) {
    case VFL_TYPE_GRABBER:
    @@ -128,7 +128,7 @@ static int aim_vdev_close(struct file *filp)
    struct most_video_dev *mdev = fh->mdev;
    struct mbo *mbo, *tmp;

    - v4l2_info(&mdev->v4l2_dev, "aim_vdev_close()\n");
    + v4l2_info(&mdev->v4l2_dev, "%s()\n", __func__);

    /*
    * We need to put MBOs back before we call most_stop_channel()
    @@ -324,7 +324,7 @@ static int vidioc_g_std(struct file *file, void *priv, v4l2_std_id *norm)
    struct aim_fh *fh = priv;
    struct most_video_dev *mdev = fh->mdev;

    - v4l2_info(&mdev->v4l2_dev, "vidioc_g_std()\n");
    + v4l2_info(&mdev->v4l2_dev, "%s()\n", __func__);

    *norm = V4L2_STD_UNKNOWN;
    return 0;
    @@ -361,7 +361,7 @@ static int vidioc_s_input(struct file *file, void *priv, unsigned int index)
    struct aim_fh *fh = priv;
    struct most_video_dev *mdev = fh->mdev;

    - v4l2_info(&mdev->v4l2_dev, "vidioc_s_input(%d)\n", index);
    + v4l2_info(&mdev->v4l2_dev, "%s(%d)\n", __func__, index);

    if (index >= V4L2_AIM_MAX_INPUT)
    return -EINVAL;
    @@ -441,7 +441,7 @@ static int aim_register_videodev(struct most_video_dev *mdev)
    {
    int ret;

    - v4l2_info(&mdev->v4l2_dev, "aim_register_videodev()\n");
    + v4l2_info(&mdev->v4l2_dev, "%s()\n", __func__);

    init_waitqueue_head(&mdev->wait_data);

    @@ -471,7 +471,7 @@ static int aim_register_videodev(struct most_video_dev *mdev)

    static void aim_unregister_videodev(struct most_video_dev *mdev)
    {
    - v4l2_info(&mdev->v4l2_dev, "aim_unregister_videodev()\n");
    + v4l2_info(&mdev->v4l2_dev, "%s()\n", __func__);

    video_unregister_device(mdev->vdev);
    }
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