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| author | Ben Hutchings <bhutchings@solarflare.com> | 2012-11-26 09:16:10 +0000 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2012-11-26 17:10:44 -0500 |
| commit | b3422a314c27d2189c05b69cc1654b71315d3d21 (patch) | |
| tree | 9e292cd89f014f6627a4bf9d0f462413e1857f21 /net/atm | |
| parent | 53d6841d225b93c20d561878637c3cd307c11648 (diff) | |
| download | lwn-b3422a314c27d2189c05b69cc1654b71315d3d21.tar.gz lwn-b3422a314c27d2189c05b69cc1654b71315d3d21.zip | |
dsa: Hide core config options; make drivers select what they need
Commit 82167cb8c6b2f8166d5c7532e5ef4b5e0cc46a72 ('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>
Diffstat (limited to 'net/atm')
0 files changed, 0 insertions, 0 deletions