[net-next,v3,0/9] net: sunhme: Probe/IRQ cleanups

Message

Sean Anderson March 14, 2023, 12:36 a.m. UTC

Well, I've had these patches kicking around in my tree since last October, so I
guess I had better get around to posting them. This series is mainly a
cleanup/consolidation of the probe process, with some interrupt changes as well.
Some of these changes are SBUS- (AKA SPARC-) specific, so this should really get
some testing there as well to ensure nothing breaks. I've CC'd a few SPARC
mailing lists in hopes that someone there can try this out. I also have an SBUS
card I ordered by mistake if anyone has a SPARC computer but lacks this card.

I had originally planned on adding phylib support to this driver in the hopes of
being able to use real phy drivers, but I don't think I'm going to end up doing
that. I wanted to be able to use an external (homegrown) phy, but as it turns
out you can't buy MII cables in $CURRENTYEAR for under $250 a pop, and even if
you could get them you can't buy the connectors either. Oh well...

Changes in v3:
- Incorporate a fix from another series into this commit

Changes in v2:
- Move happy_meal_begin_auto_negotiation earlier and remove forward declaration
- Make some more includes common
- Clean up mac address init
- Inline error returns

Sean Anderson (9):
  net: sunhme: Just restart autonegotiation if we can't bring the link
    up
  net: sunhme: Remove residual polling code
  net: sunhme: Unify IRQ requesting
  net: sunhme: Alphabetize includes
  net: sunhme: Switch SBUS to devres
  net: sunhme: Consolidate mac address initialization
  net: sunhme: Clean up mac address init
  net: sunhme: Inline error returns
  net: sunhme: Consolidate common probe tasks

 drivers/net/ethernet/sun/sunhme.c | 1161 ++++++++++-------------------
 drivers/net/ethernet/sun/sunhme.h |    6 +-
 2 files changed, 415 insertions(+), 752 deletions(-)