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    Subject[PATCH 13/18] [media] RedRat3: Return directly after a failed rc_allocate_device() in redrat3_init_rc_dev()
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    Date
    From: Markus Elfring <elfring@users.sourceforge.net>
    Date: Thu, 13 Oct 2016 14:54:46 +0200

    Return directly after a call of the function "rc_allocate_device" failed
    at the beginning.

    Signed-off-by: Markus Elfring <elfring@users.sourceforge.net>
    ---
    drivers/media/rc/redrat3.c | 2 +-
    1 file changed, 1 insertion(+), 1 deletion(-)

    diff --git a/drivers/media/rc/redrat3.c b/drivers/media/rc/redrat3.c
    index 002030f..74d93dd 100644
    --- a/drivers/media/rc/redrat3.c
    +++ b/drivers/media/rc/redrat3.c
    @@ -860,7 +860,7 @@ static struct rc_dev *redrat3_init_rc_dev(struct redrat3_dev *rr3)

    rc = rc_allocate_device();
    if (!rc)
    - goto out;
    + return NULL;

    prod = le16_to_cpu(rr3->udev->descriptor.idProduct);
    snprintf(rr3->name, sizeof(rr3->name), "RedRat3%s "
    --
    2.10.1
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