MN10300: Kill MN10300's own profiling Kconfig

Kill MN10300's own profiling Kconfig as this is superfluous given that the
profiling options have moved to init/Kconfig and arch/Kconfig. Not only is
this now superfluous, but the dependencies are not correct.

Signed-off-by: David Howells <[e-mail]>
Signed-off-by: Linus Torvalds <[e-mail]>

arch/mn10300/Kconfig

···
 source "crypto/Kconfig"
 
 source "lib/Kconfig"
-
-source "arch/mn10300/oprofile/Kconfig"

arch/mn10300/oprofile/Kconfig

···
-
-menu "Profiling support"
-	depends on EXPERIMENTAL
-
-config PROFILING
-	bool "Profiling support (EXPERIMENTAL)"
-	help
-	  Say Y here to enable the extended profiling support mechanisms used
-	  by profilers such as OProfile.
-
-
-config OPROFILE
-	tristate "OProfile system profiling (EXPERIMENTAL)"
-	depends on PROFILING
-	help
-	  OProfile is a profiling system capable of profiling the
-	  whole system, include the kernel, kernel modules, libraries,
-	  and applications.
-
-	  If unsure, say N.
-
-endmenu
-