AndroidKernel.mk: Define the path where the kernel should be installed

We now set the install path for the kernel image if it has not already been
set earlier by the build system.
Change-Id: I88d23916901ae9a96917c138a200d7e1772f02c0
Signed-off-by: Ameya Thakur <ameyat@codeaurora.org>
Signed-off-by: Sridhar Gujje <sgujje@codeaurora.org>

AndroidKernel.mk

@@ -1,6 +1,11 @@
 #Android makefile to build kernel as a part of Android Build
 PERL		= perl
 
+KERNEL_TARGET := $(strip $(INSTALLED_KERNEL_TARGET))
+ifeq ($(KERNEL_TARGET),)
+INSTALLED_KERNEL_TARGET := $(PRODUCT_OUT)/kernel
+endif
+
 ifeq ($(TARGET_PREBUILT_KERNEL),)
 
 KERNEL_OUT := $(TARGET_OUT_INTERMEDIATES)/KERNEL_OBJ

scripts/gcc-wrapper.py

@@ -41,6 +41,7 @@
 
 allowed_warnings = set([
     "return_address.c:62",
+    "hci_conn.c:407",
  ])
 
 # Capture the name of the object file, can find it.