Re: [PATCH net 1/2] isdn_ppp: Add checks for allocation failure in isdn_ppp_open()

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From: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
Date: Wed, 14 Oct 2015 18:51:14 +0100

> Compile-tested only.
> 
> Signed-off-by: Ben Hutchings <ben@xxxxxxxxxxxxxxx>
> ---
>  drivers/isdn/i4l/isdn_ppp.c | 6 ++++++
>  1 file changed, 6 insertions(+)
> 
> diff --git a/drivers/isdn/i4l/isdn_ppp.c b/drivers/isdn/i4l/isdn_ppp.c
> index c4198fa..86f9abe 100644
> --- a/drivers/isdn/i4l/isdn_ppp.c
> +++ b/drivers/isdn/i4l/isdn_ppp.c
> @@ -301,6 +301,8 @@ isdn_ppp_open(int min, struct file *file)
>  	is->compflags = 0;
>  
>  	is->reset = isdn_ppp_ccp_reset_alloc(is);
> +	if (!is->reset)
> +		return -ENOMEM;

Ben, your email client has corrupted both of these patches.

Please fix this up and resubmit, thanks.
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