[alsa-devel] [PATCH 1/5] sound: SoC: sof: no need to check return value of debugfs_create functions

[Greg Kroah-Hartman]

On Fri, Jun 14, 2019 at 03:59:33PM +0100, Mark Brown wrote:
> On Fri, Jun 14, 2019 at 11:47:52AM +0200, Greg Kroah-Hartman 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.
> 
> Please use subject lines matching the style for the subsystem.  This
> makes it easier for people to identify relevant patches.

Sorry about that, tough to catch when doing 100+ different patches all
across the kernel for this type of thing...

greg k-h