sys: Remove $FreeBSD$: one-line .c pattern

Remove /^[\s*]*__FBSDID\("\$FreeBSD\$"\);?\s*\n/

Remove isab_devclass from ISA bridge drivers.

acpi_isab: Check the unit in probe instead of using the devclass.

This is an alternate way to only attach to isab0 for the reasons
described in commit 852989bdbf62932455d48342d9d45dfbab4e65dc.

Reviewed by: imp
Differential Revision: https://reviews.freebsd.org/D34991

acpica: clean up empty lines in .c and .h files

Drop "All rights reserved" from my copyright statements.

Reviewed by: rgrimes
MFC after: 1 month
Differential Revision: https://reviews.freebsd.org/D19485

Distinguish _CID match and _HID match and make lower priority probe
when _CID match.

Reviewed by: jhb, imp
Differential Revision:https://reviews.freebsd.org/D16468

- There's no need to overwrite the default device method with the default
one. Interestingly, these are actually the default for quite some time
(bus_generic_driver_added(9) since r52045 and bus_generic_print_child(9)
since r52045) but even recently added device drivers do this unnecessarily.
Discussed with: jhb, marcel
- While at it, use DEVMETHOD_END.
Discussed with: jhb
- Also while at it, use __FBSDID.

A new jail(8) with a configuration file, to replace the work currently done
by /etc/rc.d/jail.

Import ACPICA 20090521.

Chase ACPICA API changes (for kernel and boot loader).

- Import the HEAD csup code which is the basis for the cvsmode work.

Canonize the include of acpi.h.

Use the acpi_id_probe() method instead of acpi_MatchHid(), which is now
static.

Add support to ACPI to manage its own resources. Previously, resource
allocation was passed up to nexus. Now, we probe sysresource objects and
manage the resources they describe in a local rman pool. This helps
devices which attach/detach varying resources (like the _CST object) and
module loads/unloads. The allocation/release routines now check to see if
the resource is described in a child sysresource object and if so,
allocate from the local rman. Sysresource objects add their resources to
the pool and reserve them upon boot. This means sysresources need to be
probed before other ACPI devices.

Changes include:
* Add ordering to the child device probe. The current order is: system
resource objects, embedded controllers, then everything else.
* Make acpi_MatchHid take a handle instead of a device_t arg.
* Replace acpi_{get,set}_resource with the generic equivalents.

Add missing <sys/module.h> includes

Style cleanups, don't set the device description before the probe routine
has completed successfully.

Add MODULE_DEPEND entries so some of these drivers can eventually be
loaded separately from ACPI (i.e., embedded use).

Use __FBSDID().
Also some minor style cleanups.

Fix a bogon in the previous commit. When suppressing multiple isab
devices, we have to allow for the case when the isab0 device is ourselves.

Tested by: markm

- Fix a typo in the call to acpi_disabled() in probe() by removing an
extra trailing space.
- Don't bother probing a generic ISA bus device if isab0 already exists.
Some BIOSes place an ACPI psuedo-device with the HID of a generic ISA bus
device under the PCI-ISA bridge device. This is not the best solution
but will work for now. The isa bus driver only allows for one ISA bus
anyways.

Add an ACPI to ISA psuedo bridge driver. It attaches an isab(4) device to
ACPI nodes with the plug and play ID's defined for a "Generic ISA Bus
Device" as defined in section 10.7 of the ACPI 2.0 specification. This
gives machines like the Libretto that contain a fake ISA bus that is not
connected via a PCI-ISA bridge an ISA bus for ISA devices to attach to.

Tested by: markm