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| author | Warner Losh <imp@FreeBSD.org> | 2017-02-16 21:57:35 +0000 |
|---|---|---|
| committer | Warner Losh <imp@FreeBSD.org> | 2017-02-16 21:57:35 +0000 |
| commit | 86d99b68843834bdd1df81e64542a9efcd5a6c6b (patch) | |
| tree | 962aba1578e734bf436f6ac8cefe9e63bca834aa /sys/x86 | |
| parent | 7a3a7496f1bb44311992e2ee900f9b412a0df802 (diff) | |
| download | src-86d99b68843834bdd1df81e64542a9efcd5a6c6b.tar.gz src-86d99b68843834bdd1df81e64542a9efcd5a6c6b.zip | |
Remove EISA bus support for add-in cards. Remove related kernel and
compile options. Remove doxygen pointers to now deleted files. Remove
EISA and VME as examples in bus_space.9.
Retained EISA mode code for IO PIC and MPTABLES because that's not
EISA bus, per se, and some people have abused EISA to mean "EISA-like
behavior as opposed to ISA" rather than using it for EISA add-in
cards.
Relnotes: yes
Notes
Notes:
svn path=/head/; revision=313839
Diffstat (limited to 'sys/x86')
| -rw-r--r-- | sys/x86/x86/legacy.c | 13 |
1 files changed, 1 insertions, 12 deletions
diff --git a/sys/x86/x86/legacy.c b/sys/x86/x86/legacy.c index 6450fe0d80af..6d3470f4d6d6 100644 --- a/sys/x86/x86/legacy.c +++ b/sys/x86/x86/legacy.c @@ -27,9 +27,6 @@ * SUCH DAMAGE. */ -#ifdef __i386__ -#include "opt_eisa.h" -#endif #include <sys/cdefs.h> __FBSDID("$FreeBSD$"); @@ -128,17 +125,9 @@ legacy_attach(device_t dev) bus_generic_attach(dev); /* - * If we didn't see EISA or ISA on a pci bridge, create some + * If we didn't see ISA on a pci bridge, create some * connection points now so they show up "on motherboard". */ -#ifdef DEV_EISA - if (!devclass_get_device(devclass_find("eisa"), 0)) { - child = BUS_ADD_CHILD(dev, 0, "eisa", 0); - if (child == NULL) - panic("legacy_attach eisa"); - device_probe_and_attach(child); - } -#endif if (!devclass_get_device(devclass_find("isa"), 0)) { child = BUS_ADD_CHILD(dev, 0, "isa", 0); if (child == NULL) |