diff options
| author | bde <bde@FreeBSD.org> | 1995-03-25 21:10:38 +0000 |
|---|---|---|
| committer | bde <bde@FreeBSD.org> | 1995-03-25 21:10:38 +0000 |
| commit | de5bb9367bf3645cdcafdb5fc125cffb8132623d (patch) | |
| tree | 5bb75f0be0025f88fb30d88a4ce98374e88785b5 /sys/dev/pci | |
| parent | 90b59d01f5c6180d6aae3ca0f589c7515fd245aa (diff) | |
| download | FreeBSD-src-de5bb9367bf3645cdcafdb5fc125cffb8132623d.zip FreeBSD-src-de5bb9367bf3645cdcafdb5fc125cffb8132623d.tar.gz | |
Forward-declare kern_devconf for use in a prototype. Some drivers
include <pci/pcivar.h> without including <sys/devconf.h> and other
drivers include <pci/pcivar.h> before including <sys/devconf.h> if
certain identifiers are defined.
The devconf headers have convoluted interdependencies. <sys/devconf.h>
includes <machine/devconf.h> which includes <pci/pcivar.h>. Most
drivers include <sys/devconf.h> so even isa drivers depend on
<pci/pcivar.h>. For similar reasons, most drivers depend on another
pci header, on an isa header and on two scsi headers.
Diffstat (limited to 'sys/dev/pci')
| -rw-r--r-- | sys/dev/pci/pcivar.h | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/sys/dev/pci/pcivar.h b/sys/dev/pci/pcivar.h index 23bc8ae..712c670 100644 --- a/sys/dev/pci/pcivar.h +++ b/sys/dev/pci/pcivar.h @@ -1,6 +1,6 @@ /************************************************************************** ** -** $Id: pcivar.h,v 1.3 1995/03/17 04:27:21 davidg Exp $ +** $Id: pcivar.h,v 1.4 1995/03/21 23:01:06 se Exp $ ** ** Declarations for pci device drivers. ** @@ -125,6 +125,8 @@ void pci_conf_write (pcici_t tag, u_long reg, u_long data); **----------------------------------------------------------------- */ +struct kern_devconf; + struct pci_device { char* pd_name; char* (*pd_probe ) (pcici_t tag, pcidi_t type); |
