Remove EISA support from ahc driver. The AIC-7770 chip can be on ISA,

VesaLocalBus or EISA. Internally, EISA and ISA are handled the same,
with VL being handled slightly differently. To avoid too much code
churn, retain the EISA name, despite it being used only for ISA
bus. When it is on the ISA bus, weird gymnastics are required with
EISA-space address accesses as well. Remove known models from the ahc
man page. Remove ahc_eisa module.

2 files changed, 0 insertions, 16 deletions

diff --git a/sys/modules/aic7xxx/ahc/Makefile b/sys/modules/aic7xxx/ahc/Makefile
index 432d3c0a9ad4..7b47625baf86 100644
--- a/sys/modules/aic7xxx/ahc/Makefile
+++ b/sys/modules/aic7xxx/ahc/Makefile
@@ -6,9 +6,6 @@ SYSDIR?=${.CURDIR}/../../..
 
 .PATH:	${SYSDIR}/dev/aic7xxx
 KMOD=	ahc
-.if ${MK_EISA} != "no"
-SUBDIR+= ahc_eisa
-.endif
 SUBDIR+= ahc_isa ahc_pci
 
 GENSRCS= aic7xxx_seq.h aic7xxx_reg.h
diff --git a/sys/modules/aic7xxx/ahc/ahc_eisa/Makefile b/sys/modules/aic7xxx/ahc/ahc_eisa/Makefile
deleted file mode 100644
index 4c8253f4b0bd..000000000000
--- a/sys/modules/aic7xxx/ahc/ahc_eisa/Makefile
+++ /dev/null
@@ -1,13 +0,0 @@
-
-# $FreeBSD$
-
-.PATH:	${.CURDIR}/../../../../dev/aic7xxx
-KMOD=		ahc_eisa
-
-SRCS=	ahc_eisa.c
-SRCS+=	device_if.h bus_if.h eisa_if.h pci_if.h
-SRCS+=	opt_scsi.h opt_cam.h opt_aic7xxx.h
-
-CFLAGS+=	-I${.CURDIR}/../../../../dev/aic7xxx -I..
-
-.include <bsd.kmod.mk>