Shrink struct module: CONFIG_UNUSED_SYMBOLS ifdefs

module.c and module.h conatains code for finding
exported symbols which are declared with EXPORT_UNUSED_SYMBOL,
and this code is compiled in even if CONFIG_UNUSED_SYMBOLS is not set
and thus there can be no EXPORT_UNUSED_SYMBOLs in modules anyway
(because EXPORT_UNUSED_SYMBOL(x) are compiled out to nothing then).

This patch adds required #ifdefs.

Signed-off-by: Denys Vlasenko <vda.linux@googlemail.com>
Signed-off-by: Rusty Russell <rusty@rustcorp.com.au>

1 files changed, 2 insertions, 2 deletions

diff --git a/init/Kconfig b/init/Kconfig
index 6199d1120900..c8578f9ee31d 100644
--- a/init/Kconfig
+++ b/init/Kconfig
@@ -856,8 +856,8 @@ config MODULE_UNLOAD
         help
           Without this option you will not be able to unload any
           modules (note that some modules may not be unloadable
-          anyway), which makes your kernel slightly smaller and
-          simpler.  If unsure, say Y.
+          anyway), which makes your kernel smaller, faster
+          and simpler.  If unsure, say Y.
 
 config MODULE_FORCE_UNLOAD
         bool "Forced module unloading"