On Sat, Feb 17, 2018 at 12:32:08PM -0700, Jerry Hoemann wrote:
> On Sat, Feb 17, 2018 at 08:17:34AM -0800, Guenter Roeck wrote:
> > On Thu, Feb 15, 2018 at 04:43:53PM -0700, Jerry Hoemann wrote:
> > > Minor white space changes and some name clean up.
> > >
> > > Signed-off-by: Jerry Hoemann <jerry.hoem...@hpe.com>
> > > ---
> > > MODULE_DEVICE_TABLE(pci, hpwdt_devices);
> > >
> > > @@ -102,7 +100,7 @@ static int hpwdt_time_left(void)
> > > return TICKS_TO_SECS(ioread16(hpwdt_timer_reg));
> > > }
> > >
> > > -#ifdef CONFIG_HPWDT_NMI_DECODING
> > > +#ifdef CONFIG_HPWDT_NMI_DECODING /* { */
> > > static int hpwdt_my_nmi(void)
> > > {
> > > return ioread8(hpwdt_nmistat) & 0x6;
> > > @@ -133,7 +131,7 @@ static int hpwdt_pretimeout(unsigned int ulReason,
> > > struct pt_regs *regs)
> > >
> > > return NMI_HANDLED;
> > > }
> > > -#endif /* CONFIG_HPWDT_NMI_DECODING */
> > > +#endif /* } */
> >
> > I disagree with those changes. While I don't object to adding the '{'
> > per se, I find it very useful to have the 'CONFIG_HPWDT_NMI_DECODING'
> > with an endif to be able to associate it with the matching #ifdef.
Well, it does not follow our coding style.
Documentation/process/coding-style.rst:
At the end of any non-trivial #if or #ifdef block (more than a few
lines),
place a comment after the #endif on the same line, noting the
conditional
expression used. For instance:
.. code-block:: c
#ifdef CONFIG_SOMETHING
...
#endif /* CONFIG_SOMETHING */
>
> The matching /* { */ and /* } */ allow for quickly the finding of the
> matching ifdef/endif.
>
> In the "vim" editor, the command '%' will take one from one curly paren to its
> matching curly paren...
'%' in vim let you jump between matching ifdef/endif as well.
>
> There is a similar sequence for emacs.
>
> >
> > Deferring to Wim.
> >
> > Guenter
> >
>
> --
>
> -----------------------------------------------------------------------------
> Jerry Hoemann Software Engineer Hewlett Packard Enterprise
> -----------------------------------------------------------------------------
Thanks,
Marcus Folkesson
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