Merge commit 'origin/master'

Manual merge of:

	arch/powerpc/Kconfig
	arch/powerpc/kernel/stacktrace.c
	arch/powerpc/mm/slice.c
	arch/ppc/kernel/smp.c

1 files changed, 14 insertions, 1 deletions

diff --git a/Makefile b/Makefile
index 618911026ac3..8a2a275be304 100644
--- a/Makefile
+++ b/Makefile
@@ -451,7 +451,7 @@ scripts: scripts_basic include/config/auto.conf
 
 # Objects we will link into vmlinux / subdirs we need to visit
 init-y          := init/
-drivers-y       := drivers/ sound/
+drivers-y       := drivers/ sound/ firmware/
 net-y           := net/
 libs-y          := lib/
 core-y          := usr/
@@ -1000,6 +1000,16 @@ depend dep:
         @echo '*** Warning: make $@ is unnecessary now.'
 
 # ---------------------------------------------------------------------------
+# Firmware install
+INSTALL_FW_PATH=$(INSTALL_MOD_PATH)/lib/firmware
+export INSTALL_FW_PATH
+
+PHONY += firmware_install
+firmware_install: FORCE
+        @mkdir -p $(objtree)/firmware
+        $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_install
+
+# ---------------------------------------------------------------------------
 # Kernel headers
 INSTALL_HDR_PATH=$(objtree)/usr
 export INSTALL_HDR_PATH
@@ -1085,6 +1095,7 @@ _modinst_:
 # boot script depmod is the master version.
 PHONY += _modinst_post
 _modinst_post: _modinst_
+        $(Q)$(MAKE) -f $(srctree)/scripts/Makefile.fwinst obj=firmware __fw_modinst
         $(call cmd,depmod)
 
 else # CONFIG_MODULES
@@ -1202,6 +1213,8 @@ help:
         @echo  '* vmlinux         - Build the bare kernel'
         @echo  '* modules         - Build all modules'
         @echo  '  modules_install - Install all modules to INSTALL_MOD_PATH (default: /)'
+        @echo  '  firmware_install- Install all firmware to INSTALL_FW_PATH'
+        @echo  '                    (default: $$(INSTALL_MOD_PATH)/lib/firmware)'
         @echo  '  dir/            - Build all files in dir and below'
         @echo  '  dir/file.[ois]  - Build specified target only'
         @echo  '  dir/file.ko     - Build module including final link'