misc: remove kernel debugger core

The current split between this and the fiq debugger is awkward and does
not have any benefit (the interface between the two is also too simplistic).
The fiq debugger code itself needs a lot of refactoring, part of which
would be to split out some components that are arch indpendent.

So, for now, move this very small piece back into the fiq_debugger.

Change-Id: Ie4ec2a2f5d907be1691a0eb6ae9304aad29ecd14
Signed-off-by: Dima Zavin <dima@android.com>

drivers/misc/Kconfig

@@ -233,13 +233,6 @@ config ENCLOSURE_SERVICES
 	  driver (SCSI/ATA) which supports enclosures
 	  or a SCSI enclosure device (SES) to use these services.
 
-config KERNEL_DEBUGGER_CORE
-	bool "Kernel Debugger Core"
-	default n
-	---help---
-	  Generic kernel debugging command processor used by low level
-	  (interrupt context) platform-specific debuggers.
-
 config SGI_XP
 	tristate "Support communication between SGI SSIs"
 	depends on NET

drivers/misc/Makefile

@@ -22,7 +22,6 @@ obj-$(CONFIG_SENSORS_APDS990X)	+= apds990x.o
 obj-$(CONFIG_ANDROID_PMEM)	+= pmem.o
 obj-$(CONFIG_SGI_IOC4)		+= ioc4.o
 obj-$(CONFIG_ENCLOSURE_SERVICES) += enclosure.o
-obj-$(CONFIG_KERNEL_DEBUGGER_CORE)	+= kernel_debugger.o
 obj-$(CONFIG_KGDB_TESTS)	+= kgdbts.o
 obj-$(CONFIG_SGI_XP)		+= sgi-xp/
 obj-$(CONFIG_SGI_GRU)		+= sgi-gru/