Re: [PATCH 3/3] staging: rtl8712: fix potential memory leak in r8712_init_drv_sw()

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On Fri, Apr 01, 2022 at 01:08:19AM +0800, xkernel.wang@xxxxxxxxxxx wrote:
>  	ret = _r8712_init_sta_priv(&padapter->stapriv);
>  	if (ret)
> -		return ret;
> +		goto free_recv_priv;
>  	padapter->stapriv.padapter = padapter;
>  	r8712_init_bcmc_stainfo(padapter);
>  	r8712_init_pwrctrl_priv(padapter);
> @@ -328,6 +328,18 @@ int r8712_init_drv_sw(struct _adapter *padapter)
>  	init_default_value(padapter);
>  	r8712_InitSwLeds(padapter);
>  	return ret;

Not related to the patch.  (You didn't introduce this, so it's not
something you need to fix.)  But this "return ret;" would be better if
it were "return 0;"

regards,
dan carpenter


> +
> +free_recv_priv:
> +	_r8712_free_recv_priv(&padapter->recvpriv);
> +free_xmit_priv:
> +	_free_xmit_priv(&padapter->xmitpriv);
> +free_mlme_priv:
> +	r8712_free_mlme_priv(&padapter->mlmepriv);
> +free_evt_priv:
> +	r8712_free_evt_priv(&padapter->evtpriv);
> +free_cmd_priv:
> +	r8712_free_cmd_priv(&padapter->cmdpriv);
> +	return ret;
>  }





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