[MIPS] Allow selection of KGDB only on platforms where it's supported.
Signed-off-by: Ralf Baechle <ralf@linux-mips.org>
diff --git a/arch/mips/Kconfig.debug b/arch/mips/Kconfig.debug
index 9351f1c..d5e60a0 100644
--- a/arch/mips/Kconfig.debug
+++ b/arch/mips/Kconfig.debug
@@ -39,7 +39,7 @@
config KGDB
bool "Remote GDB kernel debugging"
- depends on DEBUG_KERNEL
+ depends on DEBUG_KERNEL && SYS_SUPPORTS_KGDB
select DEBUG_INFO
help
If you say Y here, it will be possible to remotely debug the MIPS
@@ -48,6 +48,9 @@
better 32 MB RAM to avoid excessive linking time. This is only
useful for kernel hackers. If unsure, say N.
+config SYS_SUPPORTS_KGDB
+ bool
+
config GDB_CONSOLE
bool "Console output to GDB"
depends on KGDB