> Add the missing platform_device_unregister() before return from
> qtnf_core_mac_alloc() in the error handling case.
>
> Fixes: 616f5701f4ab ("qtnfmac: assign each wiphy to its own virtual platform
> device")
> Reported-by: Hulk Robot <hul...@huawei.com>
> Signed-off-by: Wang Hai <wangha...@huawei.com>
> ---
> drivers/net/wireless/quantenna/qtnfmac/core.c | 5 ++++-
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/drivers/net/wireless/quantenna/qtnfmac/core.c
> b/drivers/net/wireless/quantenna/qtnfmac/core.c
> index eea777f8acea..6aafff9d4231 100644
> --- a/drivers/net/wireless/quantenna/qtnfmac/core.c
> +++ b/drivers/net/wireless/quantenna/qtnfmac/core.c
> @@ -446,8 +446,11 @@ static struct qtnf_wmac *qtnf_core_mac_alloc(struct
> qtnf_bus *bus,
> }
>
> wiphy = qtnf_wiphy_allocate(bus, pdev);
> - if (!wiphy)
> + if (!wiphy) {
> + if (pdev)
> + platform_device_unregister(pdev);
> return ERR_PTR(-ENOMEM);
> + }
>
> mac = wiphy_priv(wiphy);
Reviewed-by: Sergey Matyukevich <geoma...@gmail.com>
Thanks,
Sergey
