[PATCH] dma/idxd: fix missing default for workqueue options

[Thomas Monjalon]

20/06/2022 06:09, Pai G, Sunil:
> > From: Richardson, Bruce <bruce.richardson at intel.com>
> > Sent: Friday, June 17, 2022 4:48 PM
> > To: dev at dpdk.org
> > Cc: Laatz, Kevin <kevin.laatz at intel.com>; Pai G, Sunil
> > <sunil.pai.g at intel.com>; Richardson, Bruce <bruce.richardson at intel.com>
> > Subject: [PATCH] dma/idxd: fix missing default for workqueue options
> > 
> > When no --wq-option flag is passed to dpdk_idxd_cfg.py script, the default
> > value used by argparse is None. This leads to later errors which are
> > expecting an array value:
> > 
> > 	TypeError: 'NoneType' object is not iterable
> > 
> > This is fixed by specifying that the empty array should be the default if
> > no flags are passed.
> > 
> > Fixes: 94b0f04dc0e3 ("dma/idxd: add generic option for queue config")
> > 
> > Signed-off-by: Bruce Richardson <bruce.richardson at intel.com>
> > ---
> 
> LGTM
> Acked-by: Sunil Pai G <sunil.pai.g at intel.com>

Applied, thanks.