Commit Graph

6 Commits

Author SHA1 Message Date
Marius Strobl
4b7ec27007 - There's no need to overwrite the default device method with the default
one. Interestingly, these are actually the default for quite some time
  (bus_generic_driver_added(9) since r52045 and bus_generic_print_child(9)
  since r52045) but even recently added device drivers do this unnecessarily.
  Discussed with: jhb, marcel
- While at it, use DEVMETHOD_END.
  Discussed with: jhb
- Also while at it, use __FBSDID.
2011-11-22 21:28:20 +00:00
Andriy Gapon
3d844eddb7 bus_add_child: change type of order parameter to u_int
This reflects actual type used to store and compare child device orders.
Change is mostly done via a Coccinelle (soon to be devel/coccinelle)
semantic patch.
Verified by LINT+modules kernel builds.

Followup to:	r212213
MFC after:	10 days
2010-09-10 11:19:03 +00:00
Andriy Gapon
7c6ee94f8c strict kobj signatures: fix assortment of bus_read_ivar impls
Reviewed by:	imp, current@
Approved by:	jhb (mentor)
2009-06-11 17:06:58 +00:00
Oleksandr Tymoshenko
ecd6163338 - Make SPI bus bridge be non-arch dependent by using more generic
name

Reviewed by:	imp
2009-05-13 18:42:49 +00:00
Warner Losh
86663fabdd MFp4: when passing the transfer up the foodchain, make sure we go up
the food chain.  devi == NULL is the error condition.  Treat it as such.
2006-10-20 07:11:52 +00:00
Warner Losh
9a795dfa02 MFp4:
Initial spibus support.  Seems to be OK, but needs some polish.

	# someone should write a bit-bang spi parallel port interface :-)
2006-07-14 22:47:07 +00:00