PNP subsystem updates for 5.7-rc1

Update MAINTAINERS to cover include/linux/pnp.h and add the linux-acpi
 list to the PNP entry in it, add the const modifier to the name field
 definition in struct pnp_driver and drop a pointer case in the RTC
 CMOS driver that has become redundant (Corentin Labbe).
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Merge tag 'pnp-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm

Pull PNP subsystem updates from Rafael Wysocki:

 - Update MAINTAINERS to cover include/linux/pnp.h and add the
   linux-acpi list to the PNP entry in it

 - add the const modifier to the name field definition in struct
   pnp_driver

 - drop a pointer case in the RTC CMOS driver that has become redundant

All by Corentin Labbe.

* tag 'pnp-5.7-rc1' of git://git.kernel.org/pub/scm/linux/kernel/git/rafael/linux-pm:
  MAINTAINERS: Add linux-acpi list to PNP
  rtc: cmos: remove useless cast for driver_name
  PNP: constify driver name
  PNP: add missing include/linux/pnp.h to MAINTAINERS

MAINTAINERS

@@ -13381,7 +13381,9 @@ F:	Documentation/devicetree/bindings/iio/magnetometer/pni,rm3100.txt
 
 PNP SUPPORT
 M:	"Rafael J. Wysocki" <rafael.j.wysocki@intel.com>
+L:	linux-acpi@vger.kernel.org
 S:	Maintained
+F:	include/linux/pnp.h
 F:	drivers/pnp/
 
 POSIX CLOCKS and TIMERS

drivers/rtc/rtc-cmos.c

@@ -1345,7 +1345,7 @@ static const struct pnp_device_id rtc_ids[] = {
 MODULE_DEVICE_TABLE(pnp, rtc_ids);
 
 static struct pnp_driver cmos_pnp_driver = {
-	.name		= (char *) driver_name,
+	.name		= driver_name,
 	.id_table	= rtc_ids,
 	.probe		= cmos_pnp_probe,
 	.remove		= cmos_pnp_remove,

include/linux/pnp.h

@@ -379,7 +379,7 @@ struct pnp_id {
 };
 
 struct pnp_driver {
-	char *name;
+	const char *name;
 	const struct pnp_device_id *id_table;
 	unsigned int flags;
 	int (*probe) (struct pnp_dev *dev, const struct pnp_device_id *dev_id);