Hi!

> > Could someone familiar with the code verify it after me?

> > Signed-off-by: Pavel Machek (CIP) <pavel@denx.de>
> > 
> > diff --git a/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c
> > b/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c
> > index 3dfcb20e97c6..857be86b4a11 100644
> > --- a/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c
> > +++ b/drivers/net/ethernet/mellanox/mlx5/core/diag/fw_tracer.c
> > @@ -1007,7 +1007,7 @@ int mlx5_fw_tracer_init(struct mlx5_fw_tracer
> > *tracer)
> >         err = mlx5_core_alloc_pd(dev, &tracer->buff.pdn);
> >         if (err) {
> >                 mlx5_core_warn(dev, "FWTracer: Failed to allocate PD
> > %d\n", err);
> > -               return err;
> > +               goto err_cancel_work;
> >         }
> >  
> >         err = mlx5_fw_tracer_create_mkey(tracer);
> > @@ -1031,6 +1031,7 @@ int mlx5_fw_tracer_init(struct mlx5_fw_tracer
> > *tracer)
> >         mlx5_core_destroy_mkey(dev, &tracer->buff.mkey);
> >  err_dealloc_pd:
> >         mlx5_core_dealloc_pd(dev, tracer->buff.pdn);
> > +err_cancel_work:
> >         cancel_work_sync(&tracer->read_fw_strings_work);
> >         return err;
> 
> this is correct, do you want to submit this patch or do you want us to
> handle ?
> maybe it is better if we delayed queue_work() to after all the fragile
> code behind it, to reduce the error path handling .. 

I'd prefer you to handle it.

Thank you,
								Pavel
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