Re: [PATCH v1 1/1] tty: Drop duplicate NULL check in TTY port functions

[Andy Shevchenko <andriy.shevchenko@linux.intel.com>]

On Fri, Feb 04, 2022 at 03:42:15PM +0100, Greg Kroah-Hartman wrote:
> On Thu, Feb 03, 2022 at 12:40:00PM +0200, Andy Shevchenko wrote:
> > On Thu, Feb 03, 2022 at 09:36:55AM +0100, Jiri Slaby wrote:
> > > On 02. 02. 22, 17:57, Andy Shevchenko wrote:

...

> > > > Note, INIT_KFIFO() is safe without that check, because it's aware of kfifo PTR
> > > > versus embedded kfifo.
> > > 
> > > Not sure what you mean here ^^^? But it might be one of the morning brain
> > > parser errors.
> > 
> > Or maybe my evening weren't working...
> > 
> > Actually INIT_KFIFO() can be outside of that check from day 1 because it
> > operates on a separate member and does not rely on the FIFO itself to be
> > allocated.
> > 
> > I tried to explain that, while kfifo allocation goes together with buffer,
> > there is no dependency to any of those allocations.
> 
> Can you rewrite the changelog to say this?

Sure!

-- 
With Best Regards,
Andy Shevchenko