[PATCH v2 06/10] soc: aspeed: lpc-snoop: Rearrange channel paths

[Andrew Jeffery]

Hi Jean,

On Fri, 2025-07-04 at 17:34 +0200, Jean Delvare wrote:
> On Mon, 16 Jun 2025 22:43:43 +0930, Andrew Jeffery wrote:
> > Order assignments such that tests for conditions not involving resource
> > acquisition are ordered before those testing acquired resources, and
> > order managed resource acquisition before unmanaged where possible. This
> > way we minimise the amount of manual cleanup required.
> > 
> > In the process, improve readability of the code by introducing a channel
> > pointer that takes the place of the repeated object lookups.
> > 
> > Acked-by: Jean Delvare <jdelvare at suse.de>
> > Signed-off-by: Andrew Jeffery <andrew at codeconstruct.com.au>
> > ---
> >  drivers/soc/aspeed/aspeed-lpc-snoop.c | 51 ++++++++++++++++++++---------------
> >  1 file changed, 29 insertions(+), 22 deletions(-)
> > (...)
> > @@ -238,6 +240,7 @@ static int aspeed_lpc_enable_snoop(struct aspeed_lpc_snoop *lpc_snoop,
> >                 goto err_misc_deregister;
> >         }
> >  
> > +       /* Enable LPC snoop channel at requested port */
> >         regmap_update_bits(lpc_snoop->regmap, HICR5, hicr5_en, hicr5_en);
> >         regmap_update_bits(lpc_snoop->regmap, SNPWADR, snpwadr_mask,
> >                            lpc_port << snpwadr_shift);
> 
> This duplicates a comment which is already present in the driver a few
> lines before.
> 
> This duplicated comment gets cleaned up later in patch 10/10 (soc:
> aspeed: lpc-snoop: Lift channel config to const structs).
> 

Thanks, I've dropped the duplicate in the process of applying the
patches.

Andrew