Re: [PATCH] power: qos: no need to check return value of debugfs_create functions

[Greg Kroah-Hartman]

On Tue, Jan 22, 2019 at 04:30:38PM +0100, Rafael J. Wysocki wrote:
> On Tue, Jan 22, 2019 at 4:25 PM Greg Kroah-Hartman
> <gregkh@xxxxxxxxxxxxxxxxxxx> wrote:
> >
> > When calling debugfs functions, there is no need to ever check the
> > return value.  The function can work or not, but the code logic should
> > never do something different based on this.
> >
> > Cc: "Rafael J. Wysocki" <rjw@xxxxxxxxxxxxx>
> > Cc: Len Brown <len.brown@xxxxxxxxx>
> > Cc: Pavel Machek <pavel@xxxxxx>
> > Cc: linux-pm@xxxxxxxxxxxxxxx
> > Signed-off-by: Greg Kroah-Hartman <gregkh@xxxxxxxxxxxxxxxxxxx>
> 
> All of these changes are fine by me and I can take the patches
> touching the code maintained by me, so please let me know.

Please take them!

thanks,

greg k-h