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    Subject[PATCH 6/6] [media] go7007: Delete an unnecessary variable initialisation in go7007_snd_init()
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    Date
    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Mon, 18 Sep 2017 14:35:43 +0200

    The variable "ret" will eventually be set to an appropriate value
    a bit later. Thus omit the explicit initialisation at the beginning.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    drivers/media/usb/go7007/snd-go7007.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/media/usb/go7007/snd-go7007.c b/drivers/media/usb/go7007/snd-go7007.c
    index 7ae4d03ed3f7..27c09fd44657 100644
    --- a/drivers/media/usb/go7007/snd-go7007.c
    +++ b/drivers/media/usb/go7007/snd-go7007.c
    @@ -227,7 +227,7 @@ int go7007_snd_init(struct go7007 *go)
    {
    static int dev;
    struct go7007_snd *gosnd;
    - int ret = 0;
    + int ret;

    if (dev >= SNDRV_CARDS)
    return -ENODEV;
    --
    2.14.1
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