scanning kernel packages for targets

Any modifications in target/linux/*/modules.mk would not come into effect for
subsequent "make menuconfig" unless we delete ./tmp.

Signed-off-by: kalyan <kalyanatejaswi@gmail.com>

SVN-Revision: 31442

package/kernel/Makefile

@@ -12,7 +12,7 @@ PKG_NAME:=kernel
 PKG_FLAGS:=hold
 
 PKG_BUILD_DIR:=$(KERNEL_BUILD_DIR)/packages
-SCAN_DEPS=modules/*.mk
+SCAN_DEPS=modules/*.mk $(TOPDIR)/target/linux/*/modules.mk
 
 include $(INCLUDE_DIR)/package.mk
 ifeq ($(DUMP),)