mirror of
https://github.com/edk2-porting/linux-next.git
synced 2024-12-22 12:14:01 +08:00
b3422a314c
Commit 82167cb8c6 ('net: dsa/slave: Fix
compilation warnings') fixed one possible invalid configuration
(NET_DSA enabled with no trailer formats) but added others: drivers
can select NET_DSA without its dependencies being met.
It's not very useful to make either the DSA core or the tagging
formats manually selectable without a driver to use them, so:
1. Define a hidden HAVE_NET_DSA option and move the dependencies of
NET_DSA to that. While we're at it, drop the deprecated
EXPERIMENTAL dependency.
2. Make NET_DSA and the drivers dependent on HAVE_NET_DSA.
3. Hide the tagging format options again.
4. Make drivers select both NET_DSA and the appropriate tagging format
option.
Signed-off-by: Ben Hutchings <bhutchings@solarflare.com>
Acked-by: Randy Dunlap <rdunlap@infradead.org>
Signed-off-by: David S. Miller <davem@davemloft.net>
25 lines
328 B
Plaintext
25 lines
328 B
Plaintext
config HAVE_NET_DSA
|
|
def_bool y
|
|
depends on NETDEVICES && !S390
|
|
|
|
# Drivers must select NET_DSA and the appropriate tagging format
|
|
|
|
config NET_DSA
|
|
tristate
|
|
depends on HAVE_NET_DSA
|
|
select PHYLIB
|
|
|
|
if NET_DSA
|
|
|
|
# tagging formats
|
|
config NET_DSA_TAG_DSA
|
|
bool
|
|
|
|
config NET_DSA_TAG_EDSA
|
|
bool
|
|
|
|
config NET_DSA_TAG_TRAILER
|
|
bool
|
|
|
|
endif
|