Re: [RFT 3/7] firmware: make fw_add_devm_name() return 0 if cache present

[Luis R. Rodriguez]

On Tue, Feb 27, 2018 at 03:31:11PM -0800, Kees Cook wrote:
> On Tue, Feb 27, 2018 at 3:20 PM, Luis R. Rodriguez <mcgrof@xxxxxxxxxx> wrote:
> > Currently fw_add_devm_name() returns 1 if the firmware cache
> > was already set. This makes it complicated for us to check for
> > correctness. It is actually non-fatal if the firmware cache
> > is already setup, so just return 0, and simplify the checkers.
> >
> > Signed-off-by: Luis R. Rodriguez <mcgrof@xxxxxxxxxx>
> 
> That'll teach me to read all the patches first. ;)
> 
> Honestly, I'd just fold this into the prior patch: there's only one
> caller and it's exactly about checking the return value.

Sounds good.

  Luis