pm: remove deprecated Kconfig options

SYS_POWER_MANAGEMENT and DEVICE_POWER_MANAGEMENT were deprecated in
2.5.0, remove them now.

Signed-off-by: Gerard Marull-Paretas <[email protected]>

Author: gmarull

doc/releases/release-notes-2.5.rst

@@ -1008,7 +1008,7 @@ release:
 * :github:`31928` - usb loopback not work on nrf52840
 * :github:`31924` - IVSHMEM with ACRN not working
 * :github:`31921` - west flash not working with pyocd
-* :github:`31920` - BME280: Use of deprecated `CONFIG_DEVICE_POWER_MANAGEMENT`
+* :github:`31920` - BME280: Use of deprecated ``CONFIG_DEVICE_POWER_MANAGEMENT``
 * :github:`31911` - Bluetooth: Mesh: Network buffer overflow on too long proxy messages
 * :github:`31907` - settings: Unhandled error in NVS backend
 * :github:`31905` - Question : Friend & Low power node with nRF52840

subsys/pm/Kconfig

@@ -4,12 +4,6 @@
 
 menu "Power Management"
 
-config SYS_POWER_MANAGEMENT
-	bool "System Power management"
-	select PM
-	help
-	  This option is deprecated. Please use CONFIG_PM instead.
-
 menuconfig PM
 	bool "System Power Management"
 	depends on SYS_CLOCK_EXISTS && !HAS_NO_SYS_PM
@@ -55,12 +49,6 @@ config PM_DEVICE
 	  like turning off device clocks and peripherals. The device drivers
 	  may also save and restore states in these hook functions.
 
-config DEVICE_POWER_MANAGEMENT
-	bool "Device Power Management"
-	select PM_DEVICE
-	help
-	  This option is deprecated, please use CONFIG_PM_DEVICE instead.
-
 config PM_DEVICE_RUNTIME
 	bool "Runtime Device Power Management"
 	depends on PM_DEVICE