- Add a trailing comma for initializers unless the closing brace is on
   the same line and for the list terminator;
 - Use a single space in the list terminator;
 - A space after an opening { and before a closing };
 - Use the PCI_DEVICE* macro in two drivers for pci_device_id entry
   which is usual for these arrays
 - No explicit zeros in the list terminator;

None of these changes introduces changes to the compiled result.

Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Acked-by: Michał Mirosław <mirq-linux@rere.qmqm.pl>
Link: https://patch.msgid.link/583653bc7b9ae19707bc28be69a20e66b8c3720a.1784299069.git.u.kleine-koenig@baylibre.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Update the various of_device_id arrays to conform to the most used and
generally recommended coding style. That is:

 - No comma after the list terminator;
 - A comma after an initializer if (and only if) the closing } is not
   directly following;
 - No explicit zeros in the list terminator;
 - A space after an opening { and before a closing }, a single space in
   the list terminator;

Adapt the few offenders accordingly.

Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Reviewed-by: Romain Gantois <romain.gantois@bootlin.com>
Link: https://patch.msgid.link/fbf51b8f413c516977e2c8a81896221795df77e4.1784299069.git.u.kleine-koenig@baylibre.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

The driver explicitly sets the .driver_data member of struct
acpi_device_id to zero without relying on that value. Drop this unused
assignments.

While touching this array simplify the list terminator and use a named
initalizer.

This patch doesn't modify the compiled array, only its representation in
source form benefits.

Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>
Link: https://patch.msgid.link/98f1fb885b797f8b3ccf24980d8036d67eb3966d.1784299069.git.u.kleine-koenig@baylibre.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Replace the #include of <linux/mod_devicetable.h> by the more specific
<linux/device-id/*.h> where applicable. For most cases the include
can be dropped completely, only a few drivers need one or two headers
added.

Acked-by: Danilo Krummrich <dakr@kernel.org>
Acked-by: Takashi Sakamoto <o-takashi@sakamocchi.jp>
Acked-by: Bjorn Helgaas <bhelgaas@google.com>
Link: https://patch.msgid.link/1a3f2007c5c5dcf555c09a4035ce3ae8ef1b6c49.1782808461.git.u.kleine-koenig@baylibre.com
Signed-off-by: Uwe Kleine-König (The Capable Hub) <u.kleine-koenig@baylibre.com>

We need the char-misc changes in here as well.

Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

In __pci_register_driver(), the pci core overwrites the dev_groups field of
the embedded struct device_driver with the dev_groups from the outer
struct pci_driver unconditionally.

Set dev_groups in the pci_driver to make sure it is used.

This was broken since the introduction of pvpanic-pci.

Fixes: db3a4f0abefd ("misc/pvpanic: add PCI driver")
Cc: stable@vger.kernel.org
Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Fixes: ded13b9cfd59 ("PCI: Add support for dev_groups to struct pci_driver")
Link: https://lore.kernel.org/r/20240411-pvpanic-pci-dev-groups-v1-1-db8cb69f1b09@weissschuh.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Shutdown requests are normally hardware dependent.
By extending pvpanic to also handle shutdown requests, guests can
submit such requests with an easily implementable and cross-platform
mechanism.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20240412-pvpanic-shutdown-v3-1-c214e9873b3f@weissschuh.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

PCI_VENDOR_ID_REDHAT is already defined in pci_ids.h. Kill the dup.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20231221140921.2760432-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

Update header inclusions to follow IWYU (Include What You Use)
principle.

Signed-off-by: Andy Shevchenko <andriy.shevchenko@linux.intel.com>
Reviewed-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20231221144447.2762077-1-andriy.shevchenko@linux.intel.com
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

pvpanic-mmio.c and pvpanic-pci.c share a lot of code.
Refactor it into pvpanic.c where it doesn't have to be kept in sync
manually and where the core logic can be understood more easily.

No functional change.

Signed-off-by: Thomas Weißschuh <linux@weissschuh.net>
Link: https://lore.kernel.org/r/20231011-pvpanic-cleanup-v2-1-4b21d56f779f@weissschuh.net
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>