Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux

Pull s390 updates from Martin Schwidefsky:
 "This patch set contains the main portion of the changes for 3.18 in
  regard to the s390 architecture.  It is a bit bigger than usual,
  mainly because of a new driver and the vector extension patches.

  The interesting bits are:
   - Quite a bit of work on the tracing front.  Uprobes is enabled and
     the ftrace code is reworked to get some of the lost performance
     back if CONFIG_FTRACE is enabled.
   - To improve boot time with CONFIG_DEBIG_PAGEALLOC, support for the
     IPTE range facility is added.
   - The rwlock code is re-factored to improve writer fairness and to be
     able to use the interlocked-access instructions.
   - The kernel part for the support of the vector extension is added.
   - The device driver to access the CD/DVD on the HMC is added, this
     will hopefully come in handy to improve the installation process.
   - Add support for control-unit initiated reconfiguration.
   - The crypto device driver is enhanced to enable the additional AP
     domains and to allow the new crypto hardware to be used.
   - Bug fixes"

* 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/s390/linux: (39 commits)
  s390/ftrace: simplify enabling/disabling of ftrace_graph_caller
  s390/ftrace: remove 31 bit ftrace support
  s390/kdump: add support for vector extension
  s390/disassembler: add vector instructions
  s390: add support for vector extension
  s390/zcrypt: Toleration of new crypto hardware
  s390/idle: consolidate idle functions and definitions
  s390/nohz: use a per-cpu flag for arch_needs_cpu
  s390/vtime: do not reset idle data on CPU hotplug
  s390/dasd: add support for control unit initiated reconfiguration
  s390/dasd: fix infinite loop during format
  s390/mm: make use of ipte range facility
  s390/setup: correct 4-level kernel page table detection
  s390/topology: call set_sched_topology early
  s390/uprobes: architecture backend for uprobes
  s390/uprobes: common library for kprobes and uprobes
  s390/rwlock: use the interlocked-access facility 1 instructions
  s390/rwlock: improve writer fairness
  s390/rwlock: remove interrupt-enabling rwlock variant.
  s390/mm: remove change bit override support
  ...

1 files changed, 10 insertions, 7 deletions

diff --git a/arch/s390/Makefile b/arch/s390/Makefile
index 874e6d6e9c5f..878e67973151 100644
--- a/arch/s390/Makefile
+++ b/arch/s390/Makefile
@@ -35,13 +35,16 @@ endif
 
 export LD_BFD
 
-cflags-$(CONFIG_MARCH_G5)     += -march=g5
-cflags-$(CONFIG_MARCH_Z900)   += -march=z900
-cflags-$(CONFIG_MARCH_Z990)   += -march=z990
-cflags-$(CONFIG_MARCH_Z9_109) += -march=z9-109
-cflags-$(CONFIG_MARCH_Z10)    += -march=z10
-cflags-$(CONFIG_MARCH_Z196)   += -march=z196
-cflags-$(CONFIG_MARCH_ZEC12)  += -march=zEC12
+mflags-$(CONFIG_MARCH_G5)     := -march=g5
+mflags-$(CONFIG_MARCH_Z900)   := -march=z900
+mflags-$(CONFIG_MARCH_Z990)   := -march=z990
+mflags-$(CONFIG_MARCH_Z9_109) := -march=z9-109
+mflags-$(CONFIG_MARCH_Z10)    := -march=z10
+mflags-$(CONFIG_MARCH_Z196)   := -march=z196
+mflags-$(CONFIG_MARCH_ZEC12)  := -march=zEC12
+
+aflags-y += $(mflags-y)
+cflags-y += $(mflags-y)
 
 cflags-$(CONFIG_MARCH_G5_TUNE)		+= -mtune=g5
 cflags-$(CONFIG_MARCH_Z900_TUNE)	+= -mtune=z900