[PATCH v2] net: usb: ax88179_178a: Add check for usbnet_get_endpoints()

[Hariprasad Kelam]

> To avoid the failure of usbnet_get_endpoints(), we should check the return
> value of the usbnet_get_endpoints().
> 
> Signed-off-by: Ma Ke <make_ruc2021@xxxxxxx>
> ---
>  drivers/net/usb/ax88179_178a.c | 5 ++++-
>  1 file changed, 4 insertions(+), 1 deletion(-)
> 
> diff --git a/drivers/net/usb/ax88179_178a.c
> b/drivers/net/usb/ax88179_178a.c index 752f821a1990..388ea178c91d
> 100644
> --- a/drivers/net/usb/ax88179_178a.c
> +++ b/drivers/net/usb/ax88179_178a.c
> @@ -1287,8 +1287,11 @@ static void ax88179_get_mac_addr(struct usbnet
> *dev)  static int ax88179_bind(struct usbnet *dev, struct usb_interface *intf)  {
>  	struct ax88179_data *ax179_data;
> +	int ret;
> 
> -	usbnet_get_endpoints(dev, intf);
> +	ret = usbnet_get_endpoints(dev, intf);
> +	if (ret < 0)
> +		return ret;
> 
>  	ax179_data = kzalloc(sizeof(*ax179_data), GFP_KERNEL);
>  	if (!ax179_data)
> --
> 2.37.2
> 
Nit: please include  patch change log, below link required info
https://docs.kernel.org/process/submitting-patches.html


Reviewed-by: Hariprasad Kelam <hkelam@xxxxxxxxxxx>