[PATCH 2/2] Documentation/kconfig: add search jump feature description

[changbin.du@intel.com]

From: Changbin Du <changbin.du@intel.com>

Kernel menuconfig support direct jumping function from the search
result. This is a very convenient feature but not documented. So
add a short description to the kconfig documentation to let more
developer know it.

Signed-off-by: Changbin Du <changbin.du@intel.com>
---
 Documentation/kbuild/kconfig.txt | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/Documentation/kbuild/kconfig.txt b/Documentation/kbuild/kconfig.txt
index bbc99c0..9916318 100644
--- a/Documentation/kbuild/kconfig.txt
+++ b/Documentation/kbuild/kconfig.txt
@@ -178,6 +178,10 @@ Searching in menuconfig:
 	first (and in alphabetical order), then come all other symbols,
 	sorted in alphabetical order.
 
+	In the search result textbox, each symbol has a jump number on
+	left side if the symbol is jumpable. You can type the nubmer
+	to jump to target menu to configurate that symbol.
+
 ______________________________________________________________________
 User interface options for 'menuconfig'
 
-- 
2.7.4