commit 522db00cbf1fffed370db73281ea37e0e7cf4c57
author Jeff Johnson <jjohnson@codeaurora.org> Wed Oct 05 16:30:41 2016 -0700
committer qcabuildsw <qcabuildsw@localhost> Mon Jan 23 07:58:17 2017 -0800
tree ed3908a97d06bba84a3184ea89d8f3af989da315
parent 25596d603173ac678d42975b669accd65622cfc0

qcacld-3.0: Enable -Wmissing-prototypes

Enable the compiler's -Wmissing-prototypes switch. This will help
catch two types of issues:

1) Implementations which do not include their header file which
   prevents the compiler from verifying that the signature of the
   implementation matches the signature of the prototype.

2) Functions which should be static but which are missing the 'static'
   keyword.

Change-Id: I4f8e45b40e57bdf7bec40e3d72cc48e7bfe15b7b
CRs-Fixed: 1074336

Kbuild

diff --git a/Kbuild b/Kbuild
index 7d011cc..54b000e 100644
--- a/Kbuild
+++ b/Kbuild
@@ -1750,6 +1750,7 @@
 EXTRA_CFLAGS += -Wframe-larger-than=4096
 endif
 endif
+EXTRA_CFLAGS += -Wmissing-prototypes
 
 ifeq ($(call cc-option-yn, -Wheader-guard),y)
 EXTRA_CFLAGS += -Wheader-guard