net: dsa: sja1105: Make room for P/Q/R/S FDB operations

Browse source

The DSA callbacks were written with the E/T (first generation) in mind,
which is quite different.

For P/Q/R/S completely new implementations need to be provided, which
are held as function pointers in the priv->info structure.  We are
taking a slightly roundabout way for this (a function from
sja1105_main.c reads a structure defined in sja1105_spi.c that
points to a function defined in sja1105_main.c), but it is what it is.

The FDB dump callback works for both families, hence no function pointer
for that.

Signed-off-by: Vladimir Oltean <olteanv@gmail.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

...

This commit is contained in:

Vladimir Oltean 2019-06-03 00:11:57 +03:00 • committed by David S. Miller

parent 90c96cca35

commit 9dfa69118f

4 changed files with 69 additions and 16 deletions

Show all changes Ignore whitespace when comparing lines Ignore changes in amount of whitespace Ignore changes in whitespace at EOL

Download patch file Download diff file Expand all files Collapse all files

15

drivers/net/dsa/sja1105/sja1105.h

View file

2

drivers/net/dsa/sja1105/sja1105_dynamic_config.c

View file

56

drivers/net/dsa/sja1105/sja1105_main.c

View file

12

drivers/net/dsa/sja1105/sja1105_spi.c

View file