mdoc(7) police: Er macro usage cleanup.

9 files changed, 22 insertions, 17 deletions

diff --git a/share/man/man9/DEVICE_PROBE.9 b/share/man/man9/DEVICE_PROBE.9
index f643d39..dfb982e 100644
--- a/share/man/man9/DEVICE_PROBE.9
+++ b/share/man/man9/DEVICE_PROBE.9
@@ -43,8 +43,9 @@
 .Sh DESCRIPTION
 .Pp
 This device method should probe to see if the device is present.
-It should return 0 if the device exists, ENXIO if it cannot be
-found.
+It should return 0 if the device exists,
+.Er ENXIO
+if it cannot be found.
 If some other error happens during the probe (such as a memory
 allocation failure), an appropriate error code should be returned.
 For
diff --git a/share/man/man9/VFS_VGET.9 b/share/man/man9/VFS_VGET.9
index 98767c9..12e5e3c 100644
--- a/share/man/man9/VFS_VGET.9
+++ b/share/man/man9/VFS_VGET.9
@@ -61,7 +61,7 @@ implement the
 nfs call.
 .Pp
 If the filesystem does not support this call, then it should return
-.Dv EOPNOTSUPP .
+.Er EOPNOTSUPP .
 .Sh SEE ALSO
 .Xr VFS 9 ,
 .Xr vnode 9
diff --git a/share/man/man9/VOP_LOOKUP.9 b/share/man/man9/VOP_LOOKUP.9
index b2f7b24..12d17e4 100644
--- a/share/man/man9/VOP_LOOKUP.9
+++ b/share/man/man9/VOP_LOOKUP.9
@@ -108,9 +108,9 @@ notfound:
 .Bd -filled -offset indent
 If creating or renaming and at end of pathname,
 return
-.Dv EJUSTRETURN ,
+.Er EJUSTRETURN ,
 leaving info on available slots else return
-.Dv ENOENT .
+.Er ENOENT .
 .Ed
 .Pp
 found:
@@ -126,7 +126,7 @@ The directory,
 .Fa dvp
 should be locked on entry.
 If an error (note: the return value
-.Dv EJUSTRETURN
+.Er EJUSTRETURN
 is not considered an error)
 is detected, it will be returned locked.
 Otherwise, it will be unlocked unless both
@@ -153,7 +153,7 @@ or
 the flag
 .Dv ISLASTCN
 is specified and the operation would succeed, the special return value
-.Dv EJUSTRETURN
+.Er EJUSTRETURN
 is returned.
 Otherwise, an appropriate error code is returned.
 .Sh PSEUDOCODE
diff --git a/share/man/man9/VOP_PATHCONF.9 b/share/man/man9/VOP_PATHCONF.9
index cfb392d..bc4a8d4 100644
--- a/share/man/man9/VOP_PATHCONF.9
+++ b/share/man/man9/VOP_PATHCONF.9
@@ -79,7 +79,7 @@ If
 is recognized,
 .Fa *retval
 is set to the specified value and zero is returned, otherwise
-.Dv EINVAL
+.Er EINVAL
 is returned.
 .Sh SEE ALSO
 .Xr pathconf 2 ,
diff --git a/share/man/man9/bus_generic_read_ivar.9 b/share/man/man9/bus_generic_read_ivar.9
index a7fdec4..a4f8f8a 100644
--- a/share/man/man9/bus_generic_read_ivar.9
+++ b/share/man/man9/bus_generic_read_ivar.9
@@ -49,7 +49,7 @@ for busses
 .Sh DESCRIPTION
 .Pp
 These functions simply return
-.Dv ENOENT .
+.Er ENOENT .
 .Sh SEE ALSO
 .Xr device 9 ,
 .Xr driver 9
diff --git a/share/man/man9/copy.9 b/share/man/man9/copy.9
index a01d03c..c1513e2 100644
--- a/share/man/man9/copy.9
+++ b/share/man/man9/copy.9
@@ -116,7 +116,9 @@ NUL, is returned in
 .Sh RETURN VALUES
 The
 .Nm
-functions return 0 on success or EFAULT if a bad address is encountered.
+functions return 0 on success or
+.Er EFAULT
+if a bad address is encountered.
 In addition, the
 .Fn copystr ,
 and
@@ -124,7 +126,9 @@ and
 .\" .Fn copyinstr ,
 .\" and
 .\" .Fn copyoutstr
-functions return ENAMETOOLONG if the string is longer than
+functions return
+.Er ENAMETOOLONG
+if the string is longer than
 .Pa len
 bytes.
 .Sh SEE ALSO
diff --git a/share/man/man9/sleep.9 b/share/man/man9/sleep.9
index 770a070..c4519d8 100644
--- a/share/man/man9/sleep.9
+++ b/share/man/man9/sleep.9
@@ -100,16 +100,16 @@ includes the
 .Dv PCATCH
 flag, signals are checked before and after sleeping, else signals are
 not checked.  Returns 0 if awakened,
-.Dv EWOULDBLOCK
+.Er EWOULDBLOCK
 if the timeout expires.  If
 .Dv PCATCH
 is set and a signal needs to be delivered,
-.Dv ERESTART
+.Er ERESTART
 is returned if the current system call should be restarted if
 possible, and
-.Dv EINTR
+.Er EINTR
 is returned if the system call should be interrupted by the signal
-.Pq return Dv EINTR .
+.Pq return Er EINTR .
 .Pp
 .Nm Msleep
 is a variation on tsleep.  The parameter
diff --git a/share/man/man9/suser.9 b/share/man/man9/suser.9
index 0677073..d8aed25 100644
--- a/share/man/man9/suser.9
+++ b/share/man/man9/suser.9
@@ -98,7 +98,7 @@ The
 and
 .Nm suser_xxx
 functions return 0 if the user has superuser powers and
-.Dv EPERM
+.Er EPERM
 otherwise.
 This is the
 .Em reverse logic
diff --git a/share/man/man9/taskqueue.9 b/share/man/man9/taskqueue.9
index a1ece9f..6356594 100644
--- a/share/man/man9/taskqueue.9
+++ b/share/man/man9/taskqueue.9
@@ -116,7 +116,7 @@ value or at the end of the list if no tasks have a lower priority.
 Enqueueing a task does not perform any memory allocation which makes
 it suitable for calling from an interrupt handler.
 This function will return
-.Dv EPIPE
+.Er EPIPE
 if the queue is being freed.
 .Pp
 To execute all the tasks on a queue,