Re: [PATCH 7/8] ntb_pingpong: Add a debugfs file to get the ping count

[Logan Gunthorpe]

> The pp_debugfs_dir is already initialized by the module init function.
> If it doesn't exist here, I think we should just return instead of
> trying again.  It's also worth noting, though it is probably no harm,
> the code here does not check debugfs_initialized().

> > +static int __init tool_init(void)
>
> This should be pp_init() not tool_init().

Yup, this is just sloppy copying on my part. I copied from two different 
places. I'll fix these oversights.

Thanks,

Logan