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The make_dev(9) functions no longer handle dev_ts, but struct cdevs.

Browse Source 
PR:		78172
Submitted by:	"Wojciech A. Koszek" <dunstan@freebsd.czest.pl>
MFC after:	3 days
This commit is contained in:
brueffer 2005-03-28 08:57:07 +00:00
parent 7ba10bc7d4
commit 4a77c83cbd
1 changed files with 9 additions and 9 deletions
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18
share/man/man9/make_dev.9
View File

@ -33,24 +33,24 @@
.Nm destroy_dev ,
.Nm dev_depends
.Nd manage
.Vt dev_t Ns 's
.Vt cdev Ns 's
and DEVFS registration for devices
.Sh SYNOPSIS
.In sys/param.h
.In sys/conf.h
.Ft dev_t
.Ft struct cdev
.Fn make_dev "struct cdevsw *cdevsw" "int minor" "uid_t uid" "gid_t gid" "int perms" "const char *fmt" ...
.Ft dev_t
.Fn make_dev_alias "dev_t pdev" "const char *fmt" ...
.Ft struct cdev
.Fn make_dev_alias "struct cdev pdev" "const char *fmt" ...
.Ft void
.Fn destroy_dev "dev_t dev"
.Fn destroy_dev "struct cdev dev"
.Ft void
.Fn dev_depends "dev_t pdev" "dev_t cdev"
.Fn dev_depends "struct cdev pdev" "struct cdev cdev"
.Sh DESCRIPTION
The
.Fn make_dev
function creates a
.Fa dev_t
.Fa cdev
structure for a new device.
If DEVFS is available, it is also notified of
the presence of the new device.
@ -92,7 +92,7 @@ are defined in
The
.Fn make_dev_alias
function takes the returned
.Ft dev_t
.Ft cdev
from
.Fn make_dev
and makes another (aliased) name for this device.
@ -104,7 +104,7 @@ prior to calling
The
.Fn destroy_dev
function takes the returned
.Fa dev_t
.Fa cdev
from
.Fn make_dev
and destroys the registration for that device.