RE: [PATCH] infiniband:cxgb4:Fix incorrect return statement in the function c4iw_reject_cr

RE: [PATCH] infiniband:cxgb4:Fix incorrect return statement in the function c4iw_reject_cr

[Steve Wise]

> -----Original Message-----
> From: Nicholas Krause [mailto:xerofoify-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org]
> Sent: Wednesday, August 26, 2015 7:22 PM
> To: swise-ut6Up61K2wZBDgjK7y7TUQ@public.gmane.org
> Cc: dledford-H+wXaHxf7aLQT0dZR+AlfA@public.gmane.org; sean.hefty-ral2JQCrhuEAvxtiuMwx3w@public.gmane.org; hal.rosenstock-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org; linux-rdma-u79uwXL29TY76Z2rM5mHXA@public.gmane.org; linux-kernel-u79uwXL29TY76Z2rM5mHXA@public.gmane.org
> Subject: [PATCH] infiniband:cxgb4:Fix incorrect return statement in the function c4iw_reject_cr
> 
> This fixes the incorrect return statement in the function
> c4iw_reject_cr that returns the value zero directly to instead
> return the variable err as this function can fail when called
> and if so we will incorrectly return success rather then the
> correct status of a failed call to the caller of this particular
> function.
> 
> Signed-off-by: Nicholas Krause <xerofoify-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org>
> ---

NAK.  

The return code for these cpl handlers indicates if process_work() or other callers needs to free the skb.   They are supposed to
return 0.



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