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    Subject[PATCH v10 04/28] media: platform: Change the fixed device node number to unfixed value
    Date
    The driver can be instantiated multiple times, e.g. for a decoder and
    an encoder. Moreover, other drivers could coexist on the same system.
    This makes the static video node number assignment pointless, so switch
    to automatic assignment instead.

    Reviewed-by: Tomasz Figa <tfiga@chromium.org>
    Signed-off-by: Xia Jiang <xia.jiang@mediatek.com>
    ---
    v10: no changes
    ---
    drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
    index 2677580941b0..12609ca46fd9 100644
    --- a/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
    +++ b/drivers/media/platform/mtk-jpeg/mtk_jpeg_core.c
    @@ -1154,7 +1154,7 @@ static int mtk_jpeg_probe(struct platform_device *pdev)
    jpeg->dec_vdev->device_caps = V4L2_CAP_STREAMING |
    V4L2_CAP_VIDEO_M2M_MPLANE;

    - ret = video_register_device(jpeg->dec_vdev, VFL_TYPE_VIDEO, 3);
    + ret = video_register_device(jpeg->dec_vdev, VFL_TYPE_VIDEO, -1);
    if (ret) {
    v4l2_err(&jpeg->v4l2_dev, "Failed to register video device\n");
    goto err_dec_vdev_register;
    --
    2.18.0
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