x86: MMIOTRACE should not default to on

Even the help-text makes it clear that normal people shouldn't enable
it.

Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>

diff --git a/arch/x86/Kconfig.debug b/arch/x86/Kconfig.debug
index 5236621..ae36bfa 100644 (file)
--- a/arch/x86/Kconfig.debug
+++ b/arch/x86/Kconfig.debug
@@ -179,7 +179,6 @@ config MMIOTRACE
        depends on DEBUG_KERNEL && PCI
        select TRACING
        select MMIOTRACE_HOOKS
-       default y
        help
          Mmiotrace traces Memory Mapped I/O access and is meant for
          debugging and reverse engineering. It is called from the ioremap