Subject: linux-next: Tree for Apr 7

From: Stephen Rothwell <[email-masked]>
Date: Tue, 7 Apr 2015 22:08:08 +1000

Hi all,

Changes since 20150402:

The arm-soc tree gained a build failure for which I reverted a commit.

The omap tree gained a build failure for which I applied a merge fix
patch.

The arm64 tree gained a conflict against the arm-soc tree.

The net-next tree gained conflicts against the net tree.

The vfs tree gained conflicts against the ext4 and v9fs trees.

The drm tree gained a conflict against Linus' tree.

The spi tree gained a build failure so I used the version from
next-20150402.

The tip tree gained conflicts against the net-next tree and a build
failure so I used the version from next-20150402.

The kvm tree gained a conflict against the mips tree.

The kvms390 tree gained a conflict against the kvm tree.

The tty tree gained a conflict against the slave-dma tree.

The akpm-current tree gained conflicts against the tile tree.  I also
removed a patch as requested due to reported failures.

Non-merge commits (relative to Linus' tree): 8802
 7861 files changed, 364548 insertions(+), 179283 deletions(-)

----------------------------------------------------------------------------

I have created today's linux-next tree at
git://git.kernel.org/pub/scm/linux/kernel/git/next/linux-next.git
(patches at http://www.kernel.org/pub/linux/kernel/next/ ).  If you
are tracking the linux-next tree using git, you should not use "git pull"
to do so as that will try to merge the new linux-next release with the
old one.  You should use "git fetch" and checkout or reset to the new
master.

You can see which trees have been included by looking in the Next/Trees
file in the source.  There are also quilt-import.log and merge.log files
in the Next directory.  Between each merge, the tree was built with
a ppc64_defconfig for powerpc and an allmodconfig for x86_64 and a
multi_v7_defconfig for arm. After the final fixups (if any), it is also
built with powerpc allnoconfig (32 and 64 bit), ppc44x_defconfig and
allyesconfig (this fails its final link) and i386, sparc, sparc64 and arm
defconfig.

Below is a summary of the state of the merge.

I am currently merging 213 trees (counting Linus' and 30 trees of patches
pending for Linus' tree).

Stats about the size of the tree over time can be seen at
http://neuling.org/linux-next-size.html .

Status of my local build tests will be at
http://kisskb.ellerman.id.au/linux-next .  If maintainers want to give
advice about cross compilers/configs that work, we are always open to add
more builds.

Thanks to Randy Dunlap for doing many randconfig builds.  And to Paul
Gortmaker for triage and bug fixes.

-- 
Cheers,
Stephen Rothwell                    [email-masked]

$ git checkout master
$ git reset --hard stable
Merging origin/master (f22e6e847115 Linux 4.0-rc7)
Merging fixes/master (b94d525e58dc Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
Merging kbuild-current/rc-fixes (c517d838eb7d Linux 4.0-rc1)
Merging arc-current/for-curr (e4140819dadc ARC: signal handling robustify)
Merging arm-current/fixes (b0557b437f38 ARM: vexpress: fix CPU hotplug with CT9x4 tile.)
Merging m68k-current/for-linus (4436820a98cd m68k/defconfig: Enable Ethernet bridging)
Merging metag-fixes/fixes (0164a711c97b metag: Fix ioremap_wc/ioremap_cached build errors)
Merging mips-fixes/mips-fixes (1795cd9b3a91 Linux 3.16-rc5)
Merging powerpc-merge/merge (c517d838eb7d Linux 4.0-rc1)
Merging powerpc-merge-mpe/fixes (1cced5015b17 Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input)
Merging sparc/master (90a5a895cc8b Merge git://git.kernel.org/pub/scm/linux/kernel/git/davem/net)
Merging net/master (fde913e25496 net/mlx4_core: Fix error message deprecation for ConnectX-2 cards)
Merging ipsec/master (ac37e2515c1a xfrm: release dst_orig in case of error in xfrm_lookup())
Merging sound-current/for-linus (9fc88ad6fd86 ALSA: usb-audio: don't try to get Benchmark DAC1 sample rate)
Merging pci-current/for-linus (bc3b5b47c80d PCI: cpcihp: Add missing curly braces in cpci_configure_slot())
Merging wireless-drivers/master (69628cd0652a Merge tag 'iwlwifi-for-kalle-2015-03-30' of https://git.kernel.org/pub/scm/linux/kernel/git/iwlwifi/iwlwifi-fixes)
Merging driver-core.current/driver-core-linus (bc465aa9d045 Linux 4.0-rc5)
Merging tty.current/tty-linus (8e4934c6d6c6 tty: serial: fsl_lpuart: clear receive flag on FIFO flush)
Merging usb.current/usb-linus (d3a3d28f1c7e Merge tag 'usb-serial-4.0-rc6' of git://git.kernel.org/pub/scm/linux/kernel/git/johan/usb-serial into usb-linus)
Merging usb-gadget-fixes/fixes (65582a7f4ce5 usb: isp1760: fix spin unlock in the error path of isp1760_udc_start)
Merging usb-serial-fixes/usb-linus (b229a0f840f7 USB: ftdi_sio: Use jtag quirk for SNAP Connect E10)
Merging staging.current/staging-linus (dce5bdfe8fc1 Merge tag 'iio-fixes-for-4.0d' of git://git.kernel.org/pub/scm/linux/kernel/git/jic23/iio into staging-linus)
Merging char-misc.current/char-misc-linus (bc465aa9d045 Linux 4.0-rc5)
Merging input-current/for-linus (bd884149aca6 Input: elantech - fix absolute mode setting on some ASUS laptops)
Merging crypto-current/master (ccfe8c3f7e52 crypto: aesni - fix memory usage in GCM decryption)
Merging ide/master (b314acaccd7e Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input)
Merging devicetree-current/devicetree/merge (41d9489319f2 drivers/of: Add empty ranges quirk for PA-Semi)
Merging rr-fixes/fixes (f47689345931 lguest: update help text.)
Merging vfio-fixes/for-linus (ec76f4007079 vfio-pci: Add missing break to enable VFIO_PCI_ERR_IRQ_INDEX)
Merging kselftest-fixes/fixes (67d8712dcc70 selftests: Fix build failures when invoked from kselftest target)
Merging drm-intel-fixes/for-linux-next-fixes (ee73c61c0af5 drm/i915: Skip allocating shadow batch for 0-length batches)
Merging asm-generic/master (643165c8bbc8 Merge tag 'uaccess_for_upstream' of git://git.kernel.org/pub/scm/linux/kernel/git/mst/vhost into asm-generic)
Merging arc/for-next (18e1d1b115f7 arc: copy_thread(): rename 'arg' argument to 'kthread_arg')
Merging arm/for-next (74f257ce2139 Merge branch 'devel-stable' into for-next)
Merging arm-perf/for-next/perf (874c571414d5 arm-cci: Fix CCI PMU event validation)
Merging arm-soc/for-next (f12318bc515f ARM: SoC: document merges)
$ git am -3 ../patches/0001-Revert-ARM-dts-mt8135-Add-pinctrl-GPIO-EINT-node-for.patch
Applying: Revert "ARM: dts: mt8135: Add pinctrl/GPIO/EINT node for mt8135."
Merging at91/at91-next (d8a291a11778 Merge tag 'at91-dt2' into at91-next)
Merging bcm2835/for-next (b2776bf7149b Linux 3.18)
Merging rpi/for-rpi-next (9a5a3543e168 ARM: bcm2835: Fix i2c0 node name)
Merging berlin/berlin/for-next (c517d838eb7d Linux 4.0-rc1)
Merging cortex-m/for-next (e799b6f37e6c ARM: zImage: add support for ARMv7-M)
Merging imx-mxs/for-next (33e156f34c26 Merge branch 'imx/defconfig' into for-next)
Merging keystone/next (b17275a4a6cc Merge branch 'for_3.19/soc' into next)
Merging mvebu/for-next (692763a6e674 Merge branch 'mvebu/leds-kirkwood' into mvebu/for-next)
Merging omap/for-next (23aa6c6f4bed Merge branch 'omap-for-v4.0/fixes' into for-next)
Applying: ARM: dts: omap3: fixup for merge conflict around omap3_scm_general
Merging omap-pending/for-next (30aa18d3bea5 MAINTAINERS: add maintainer for OMAP hwmod data)
CONFLICT (content): Merge conflict in arch/arm/mach-omap2/omap_hwmod_43xx_data.c
Merging renesas/next (53a6e5250291 Merge branch 'heads/soc-cleanup-for-v4.1' into next)
Merging samsung/for-next (5d5443b9c3ba Merge branch 'v4.1-next/mach-samsung' into for-next)
CONFLICT (content): Merge conflict in arch/arm/mach-exynos/platsmp.c
Merging sunxi/sunxi/for-next (952934e18fef Merge branch 'sunxi/dt-for-4.1' into sunxi/for-next)
Merging tegra/for-next (47ee17a644f4 Merge branch for-4.1/dt into for-next)
Merging arm64/for-next/core (6d1966dfd6e0 arm64: fix midr range for Cortex-A57 erratum 832075)
CONFLICT (content): Merge conflict in arch/arm64/configs/defconfig
Merging arm64-acpi/for-next/acpi (7676fa70feb2 ARM64 / ACPI: make acpi_map_gic_cpu_interface() as void function)
Merging blackfin/for-linus (275f5a8573e7 blackfin: defconfigs: cleanup unused CONFIG_MTD_CHAR, add MTD_SPI_NOR for BF537-STAMP)
Merging c6x/for-linux-next (3083ca2376a7 c6x: platforms: cache: Export symbol L1P_cache_block_invalidate and L1D_cache_block_writeback)
Merging cris/for-next (d939b52abe0c cris: fix integer overflow in ELF_ET_DYN_BASE)
Merging hexagon/linux-next (8914d7e85780 Hexagon: fix signal delivery for debug traps)
Merging ia64/next (62f269ef8191 pstore: Fix the ramoops module parameters update)
Merging m68k/for-next (b24f670b7f5b m68k/mac: Fix out-of-bounds array index in OSS IRQ source initialization)
Merging m68knommu/for-next (6e4206136faa m68knommu: fix fec setup warning for ColdFire 5271 builds)
Merging metag/for-next (40346a0327fe metag: copy_thread(): rename 'arg' argument to 'kthread_arg')
Merging microblaze/next (c2219eda5478 microblaze: Fix syscall error recovery for invalid syscall IDs)
Merging mips/mips-for-linux-next (8e134e66abb5 Merge branch '4.0-fixes' into mips-for-linux-next)
CONFLICT (content): Merge conflict in drivers/irqchip/Makefile
CONFLICT (content): Merge conflict in drivers/bus/Makefile
Merging nios2/nios2-next (6347e2a10f70 nios2: mm: do not invoke OOM killer on kernel fault OOM)
Merging parisc-hd/for-next (476840458128 parisc: Eliminate sg_virt_addr() and private scatterlist.h)
Merging powerpc/next (910681de70b7 Merge branch 'next-misc' into next)
Merging powerpc-mpe/next (6a840791182c powerpc32/chrp: fix section mismatch warning)
Merging fsl/next (d41444daba1f powerpc/corenet: enable CONFIG_I2C_MUX and CONFIG_I2C_MUX_PCA954x)
Merging mpc5xxx/next (9e813308a5c1 powerpc/thp: Add tracepoints to track hugepage invalidate)
Merging s390/features (1a327ffd3d6a s390/syscalls: simplify syscall_get_arch())
Merging sparc-next/master (9f935675d41a Merge branch 'for-linus' of git://git.kernel.org/pub/scm/linux/kernel/git/dtor/input)
Merging tile/master (e164ade07b21 watchdog: add watchdog_exclude sysctl to assist nohz)
Merging uml/linux-next (b98b91029cf8 hostfs: No need to box and later unbox the file mode)
Merging unicore32/unicore32 (d670878e2c9a unicore32: Remove ARCH_HAS_CPUFREQ config option)
Merging xtensa/for_next (0372c1abdd0d Merge tag 'xtensa-for-next-20150304' of git://github.com/jcmvbkbc/linux-xtensa into for_next)
Merging btrfs/next (4a3d1caf8a2c fs: btrfs: Add missing include file)
Merging ceph/master (388cfdc9bc19 libceph: require cephx message signature by default)
CONFLICT (content): Merge conflict in net/ceph/ceph_common.c
CONFLICT (content): Merge conflict in net/ceph/auth_x.c
CONFLICT (content): Merge conflict in include/linux/ceph/libceph.h
CONFLICT (content): Merge conflict in fs/ceph/super.h
CONFLICT (content): Merge conflict in fs/ceph/super.c
CONFLICT (content): Merge conflict in fs/ceph/snap.c
CONFLICT (content): Merge conflict in fs/ceph/inode.c
Merging cifs/for-next (19d7590be2d4 cifs: Don't replace dentries for dfs mounts)
Merging ecryptfs/next (6d65261a09ad eCryptfs: don't pass fs-specific ioctl commands through)
Merging ext3/for_next (5ce1aca81435 reiserfs: fix __RASSERT format string)
Merging ext4/dev (2f5baf845b0f ext4 crypto: enable encryption feature flag)
Merging f2fs/dev (d492701ff78c f2fs: do not recover wrong data index)
Merging fscache/fscache (1a8ed18fb7db cachefiles: remove two unused pagevecs.)
CONFLICT (content): Merge conflict in fs/fscache/object.c
Merging fuse/for-next (94e4fe2cab3d fuse: explicitly set /dev/fuse file's private_data)
Merging gfs2/for-next (7b4ddfa7c952 gfs2: incorrect check for debugfs returns)
Merging jfs/jfs-next (7d2ac45611b0 jfs: %pf is only for function pointers)
Merging nfs/linux-next (9eccca084320 Linux 4.0-rc3)
Merging nfsd/nfsd-next (1ec8c0c47f63 nfsd: Remove duplicate macro define for max sec label length)
Merging overlayfs/overlayfs-next (71cbad7e694e ovl: upper fs should not be R/O)
Merging squashfs/master (62421645bb70 Squashfs: Add LZ4 compression configuration option)
Merging v9fs/for-next (f569d3ef8254 net/9p: add a privport option for RDMA transport.)
Merging ubifs/linux-next (3527a86b7ae1 Merge tag 'v4.0-rc5' into linux-next)
Merging xfs/for-next (a448f8f1b744 Merge branch 'fallocate-insert-range' into for-next)
Merging file-locks/linux-next (0429c2b5c1c4 locks: use cmpxchg to assign i_flctx pointer)
Merging net-next/master (60302ff631f0 virtio: document queue state logic)
CONFLICT (content): Merge conflict in net/ipv4/fib_frontend.c
CONFLICT (content): Merge conflict in net/core/fib_rules.c
CONFLICT (content): Merge conflict in drivers/net/ethernet/mellanox/mlx4/cmd.c
Merging vfs/for-next (d987f083c43b ntfs: move iov_iter_truncate() closer to generic_write_checks())
CONFLICT (content): Merge conflict in net/9p/protocol.c
CONFLICT (content): Merge conflict in fs/udf/file.c
CONFLICT (content): Merge conflict in fs/ext4/inode.c
Merging pci/next (8e795840e4d8 Merge branches 'pci/enumeration' and 'pci/virtualization' into next)
Merging hid/for-next (c926a380275a Merge branch 'for-4.1/logitech' into for-next)
Merging i2c/i2c/for-next (3b10db23c041 i2c: dln2: set the device tree node of the adapter)
Merging jdelvare-hwmon/master (26bc420b59a3 Linux 3.19-rc6)
Merging hwmon-staging/hwmon-next (e4e66eca68b6 hwmon: (ibmpowernv) add a label attribute)
Merging v4l-dvb/master (7e91bcc94ea9 Merge branch 'v4l_for_linus' into to_next)
Merging kbuild/for-next (9925d001cdf8 Merge branch 'kbuild/kbuild' into kbuild/for-next)
Merging kconfig/for-next (bfa76d495765 Linux 3.19)
Merging libata/for-next (b4b681e73717 Merge branch 'for-4.1' into for-next)
Merging pm/linux-next (223d10d47f66 Merge branch 'pm-sleep-next' into linux-next)
Merging idle/next (ec9b792ef33e Merge branches 'cpuidle' and 'turbostat' into release)
Merging apm/for-next (53675abbd1e5 x86, apm: Remove unused variable)
Merging thermal/next (c0c01971b43f Thermal: do thermal zone update after a cooling device registered)
Merging thermal-soc/next (65a7db8371d1 thermal: cpu_cooling: Check memory allocation of power_table)
CONFLICT (content): Merge conflict in include/linux/thermal.h
Merging ieee1394/for-next (d71e6a11737f firewire: core: use correct vendor/model IDs)
Merging dlm/next (2ab4bd8ea3a6 dlm: adopt orphan locks)
Merging swiotlb/linux-next (8e0629c1d4ce swiotlb: don't assume PA 0 is invalid)
Merging slave-dma/next (733dbbd78164 Merge branch 'for-linus' into next)
CONFLICT (modify/delete): arch/arm/mach-shmobile/board-mackerel.c deleted in HEAD and modified in slave-dma/next. Version slave-dma/next of arch/arm/mach-shmobile/board-mackerel.c left in tree.
CONFLICT (modify/delete): arch/arm/mach-shmobile/board-ape6evm.c deleted in HEAD and modified in slave-dma/next. Version slave-dma/next of arch/arm/mach-shmobile/board-ape6evm.c left in tree.
$ git rm -f arch/arm/mach-shmobile/board-mackerel.c arch/arm/mach-shmobile/board-ape6evm.c
Merging ipsec-next/master (74005991b78a xfrm: Do not parse 32bits compiled xfrm netlink msg on 64bits host)
Merging wireless-drivers-next/master (f1a8ff21d083 vxge: Add const to ethtool_driver_stats_keys)
Merging bluetooth/master (589067ae4142 Bluetooth: hci_uart: Use generic Intel support for address setting)
Merging infiniband/for-next (8494057ab5e4 IB/uverbs: Prevent integer overflow in ib_umem_get address arithmetic)
Merging mtd/master (5e0899db69e2 mtd: nand: MTD_NAND_HISI504 should depend on HAS_DMA)
Merging l2-mtd/master (81a1209c9091 mtd: spi-nor: Add support for Macronix mx25u6435f serial flash)
Merging crypto/master (f2f770d74a8d crypto: arm/sha256 - Add optimized SHA-256/224)
CONFLICT (content): Merge conflict in crypto/Kconfig
Applying: crypto: fix for sendmsg/recvmsg API change
Merging drm/drm-next (502e95c66785 drm/vgem: implement virtual GEM)
CONFLICT (content): Merge conflict in drivers/gpu/drm/i915/intel_sprite.c
Merging drm-panel/drm/panel/for-next (1c550fa193d0 drm/panel: Add support for Ampire AM-800480R3TMQW-A1H 800x480 7" panel)
Merging drm-intel/for-linux-next (6e0aa8018f9c Merge tag 'v4.0-rc6' into drm-intel-next)
Merging drm-tegra/drm/tegra/for-next (535a65db484f drm/tegra: sor: Reset during initialization)
Merging drm-misc/topic/drm-misc (066626d5d554 drm: line wrap DRM_IOCTL_DEF* macros)
Merging drm-exynos/exynos-drm/for-next (768d7df8fbd6 drm/exynos: track vblank events on a per crtc basis)
Merging sound/for-next (f32c1c1b46c2 ALSA: emu10k1: add Audigy 5/Rx)
Merging sound-asoc/for-next (b1efb5abc8a5 Merge remote-tracking branches 'asoc/topic/wm8804' and 'asoc/topic/wm8996' into asoc-next)
Merging modules/modules-next (cc9e605dc6cb module: do not print allocation-fail warning on bogus user buffer size)
Merging virtio/virtio-next (2f921b5bb051 lguest: suppress interrupts for single insn, not range.)
Merging input/next (b6d2d3289f84 Input: atmel_mxt_ts - split out touchpad initialisation logic)
Merging block/for-next (ddd4f001660c Merge branch 'for-4.1/drivers' into for-next)
Merging device-mapper/for-next (9cc26cb8cd3b dm: add log writes target)
Merging mmc/mmc-next (11bc9381b277 mmc: sdhci-s3c: use mmc_of_parse and remove the card_tasklet)
Merging mmc-uh/next (81f8a7be6642 mmc: Add support for marking hpi as broken through devicetree)
Merging kgdb/kgdb-next (2d289f14f00a kdb: Fix handling of kallsyms_symbol_next() return value)
Merging md/for-next (4bbe5e27f0c6 md/raid5: allow the stripe_cache to grow and shrink.)
Merging mfd/for-mfd-next (ba867bc60a44 mfd: twl6040: Remove wrong and unneeded "platform:twl6040" modalias)
Merging backlight/for-backlight-next (1926469377bb backlight: da9052_bl: Terminate da9052_wled_ids array with empty element)
Merging battery/master (5939d9dfe440 power: twl4030_madc_battery: Add missing MODULE_ALIAS)
CONFLICT (content): Merge conflict in drivers/hid/wacom_sys.c
CONFLICT (content): Merge conflict in drivers/hid/wacom.h
Applying: HID: wacom: merge fix for "Change ownership from driver to core"
Applying: HID: wacom: merge fix 2 for "Change ownership from driver to core"
Merging omap_dss2/for-next (72fc8b7187cd Merge branches '4.1/fbdev' and '4.1/omapdss' into for-next)
Merging regulator/for-next (15a51c696979 Merge remote-tracking branches 'regulator/topic/notifier', 'regulator/topic/palmas', 'regulator/topic/stw481x' and 'regulator/topic/wm8350' into regulator-next)
Merging security/next (4f9a60f5c7e7 Merge branch 'smack-for-4.1' of git://github.com/cschaufler/smack-next into next)
CONFLICT (content): Merge conflict in drivers/char/tpm/tpm-chip.c
Merging integrity/next (7bea7ff67e0c ima: /proc/keys is now mandatory)
Merging selinux/next (cf7b6c0205f1 selinux: increase avtab max buckets)
Merging lblnet/next (b2776bf7149b Linux 3.18)
Merging watchdog/master (fe92a2e35727 watchdog: octeon: use fixed length string for register names)
Merging iommu/next (7f65ef01e131 Merge branches 'iommu/fixes', 'x86/vt-d', 'x86/amd', 'arm/smmu', 'arm/tegra' and 'core' into next)
Merging dwmw2-iommu/master (03ecc32c5274 iommu/vt-d: support extended root and context entries)
Merging vfio/next (71be3423a62b vfio: Split virqfd into a separate module for vfio bus drivers)
Merging osd/linux-next (1fa3a002b254 Boaz Harrosh - fix email in Documentation)
Merging jc_docs/docs-next (bd2a6ac068ba Document interaction between compaction and the unevictable LRU)
Merging trivial/for-next (0e4f93e5017d goldfish: goldfish_tty_probe() is not using 'i' any more)
Merging audit/next (724e7bfcc566 audit: Remove condition which always evaluates to false)
Merging devicetree/devicetree/next (a2166ca5f320 Merge remote-tracking branch 'robh/for-next' into devicetree/next)
CONFLICT (rename/delete): Documentation/devicetree/bindings/mips/brcm/brcm,cm-dsl.txt deleted in HEAD and renamed in devicetree/devicetree/next. Version devicetree/devicetree/next of Documentation/devicetree/bindings/mips/brcm/brcm,cm-dsl.txt left in tree.
CONFLICT (rename/delete): Documentation/devicetree/bindings/mips/brcm/brcm,bcm3384-intc.txt deleted in HEAD and renamed in devicetree/devicetree/next. Version devicetree/devicetree/next of Documentation/devicetree/bindings/mips/brcm/brcm,bcm3384-intc.txt left in tree.
$ git rm -f Documentation/devicetree/bindings/mips/brcm/brcm,bcm3384-intc.txt Documentation/devicetree/bindings/mips/brcm/brcm,cm-dsl.txt
Merging dt-rh/for-next (01218bf14ee6 of: Explicitly include linux/types.h in of_graph.h)
Merging mailbox/mailbox-for-next (ee23d66af921 mailbox: arm_mhu: add driver for ARM MHU controller)
Merging spi/for-next (b9ee0d601803 Merge remote-tracking branches 'spi/topic/spidev' and 'spi/topic/spidev-test' into spi-next)
CONFLICT (modify/delete): drivers/dma/intel_mid_dma_regs.h deleted in spi/for-next and modified in HEAD. Version HEAD of drivers/dma/intel_mid_dma_regs.h left in tree.
CONFLICT (modify/delete): drivers/dma/intel_mid_dma.c deleted in spi/for-next and modified in HEAD. Version HEAD of drivers/dma/intel_mid_dma.c left in tree.
$ git rm -f drivers/dma/intel_mid_dma_regs.h drivers/dma/intel_mid_dma.c
$ git reset --hard HEAD^
Merging next-20150402 version of spi
CONFLICT (modify/delete): drivers/dma/intel_mid_dma_regs.h deleted in c6ee0b6d497922a1cba27d0b38376c69deb121f2 and modified in HEAD. Version HEAD of drivers/dma/intel_mid_dma_regs.h left in tree.
CONFLICT (modify/delete): drivers/dma/intel_mid_dma.c deleted in c6ee0b6d497922a1cba27d0b38376c69deb121f2 and modified in HEAD. Version HEAD of drivers/dma/intel_mid_dma.c left in tree.
$ git rm -f drivers/dma/intel_mid_dma_regs.h drivers/dma/intel_mid_dma.c
[master cf3af4318d7a] next-20150402/spi
Merging tip/auto-latest (0cb9a673fcc9 Merge branch 'x86/vdso')
CONFLICT (content): Merge conflict in samples/bpf/Makefile
CONFLICT (content): Merge conflict in include/uapi/linux/bpf.h
CONFLICT (content): Merge conflict in include/linux/bpf.h
Applying: ARM: VDSO: rename tkr to tkr_mono
$ git reset --hard HEAD^
Merging next-20150402 version of tip
CONFLICT (content): Merge conflict in arch/x86/kernel/entry_64.S
[master 01512c30fa7e] next-20150402/tip
Applying: ARM: VDSO: rename tkr to tkr_mono
[master d7499811e7b0] next-20150402/tip
Merging clockevents/clockevents/next (4c8305221193 clocksource: Driver for Conexant Digicolor SoC timer)
CONFLICT (add/add): Merge conflict in drivers/clocksource/rockchip_timer.c
CONFLICT (content): Merge conflict in drivers/clocksource/Kconfig
CONFLICT (content): Merge conflict in arch/arm/mach-rockchip/Kconfig
Merging edac/linux_next (fec53af531dd sb_edac: Fix typo computing number of banks)
Merging edac-amd/for-next (1afaa0551521 EDAC: Constify of_device_id array)
Merging irqchip/irqchip/for-next (7ecc79901e08 Merge branch 'irqchip/stacked-irq_set_wake' into irqchip/for-next)
CONFLICT (content): Merge conflict in arch/arm/mach-exynos/suspend.c
Merging tiny/tiny/next (f114040e3ea6 Linux 3.18-rc1)
Merging ftrace/for-next (e65e0516fb5f Merge branch 'for-next/ftrace/core' into trace/for-next)
Merging rcu/rcu/next (265f40690e3a locktorture: Change longdelay_us to longdelay_ms)
Merging kvm/linux-next (1d804d079a92 x86: Use bool function return values of true/false not 1/0)
CONFLICT (content): Merge conflict in arch/mips/kernel/genex.S
Merging kvm-arm/next (d44758c0dfc5 KVM: arm/arm64: enable KVM_CAP_IOEVENTFD)
CONFLICT (content): Merge conflict in virt/kvm/arm/vgic.c
Merging kvm-ppc/kvm-ppc-next (2c4aa55a6af0 Merge tag 'signed-kvm-ppc-next' of git://github.com/agraf/linux-2.6 into HEAD)
Merging kvms390/next (816c7667ea97 KVM: s390: migrate vcpu interrupt state)
CONFLICT (content): Merge conflict in include/uapi/linux/kvm.h
Merging xen-tip/linux-next (278edfc07875 xen-pciback: also support disabling of bus-mastering and memory-write-invalidate)
CONFLICT (content): Merge conflict in drivers/xen/Kconfig
Merging percpu/for-next (4c907baf36d8 percpu_ref: implement percpu_ref_is_dying())
Merging workqueues/for-next (6ba94429c8e7 workqueue: Reorder sysfs code)
Merging drivers-x86/for-next (5d3fc1d54e5a toshiba_bluetooth: Fix enabling/disabling loop on recent devices)
Merging chrome-platform/for-next (8ce580932f8e platform/chrome: cros_ec_lpc - Depend on X86 || COMPILE_TEST)
Merging regmap/for-next (5e83a0463ac0 Merge remote-tracking branch 'regmap/topic/trace' into regmap-next)
Merging hsi/for-next (265ef3ee9575 HSI: cmt_speech: fix error return code)
Merging leds/for-next (ccdc45075aea leds: Don't treat the LED name as a format string)
Merging ipmi/for-next (6a83ac6c005c ipmi:ssif: Ignore spaces when comparing I2C adapter names)
Merging driver-core/driver-core-next (c9e15f25f514 debugfs: allow bad parent pointers to be passed in)
Merging tty/tty-next (fbf47635315a tty: clean up the tty time logic a bit)
CONFLICT (content): Merge conflict in drivers/dma/Kconfig
Merging usb/usb-next (d30323f810e4 usb: musb: dsps: fix build on i386 when COMPILE_TEST is set)
Merging usb-gadget/next (3e457371f436 usb: musb: Fix fifo reads for dm816x with musb_dsps)
Merging usb-serial/usb-next (65dd82ae453f USB: f81232: fix some minor style issues)
Merging staging/staging-next (97498bb5764b Revert "Staging: sm750fb: Fix C99 Comments")
CONFLICT (content): Merge conflict in drivers/staging/media/mn88473/mn88473.c
Merging char-misc/char-misc-next (1ac4e6fee41d DTS: ARM: OMAP3-N900: Add lis3lv02d support)
Merging extcon/extcon-next (731840c832bc extcon: Add manufactor name of each extcon device)
Merging kdbus/kdbus (98ecc663f3f9 selftest/kdbus: enable cross compilation)
CONFLICT (content): Merge conflict in Documentation/Makefile
Merging cgroup/for-next (34ebe933417e cpuset, isolcpus: document relationship between cpusets & isolcpus)
Merging scsi/for-next (4a44b7a98b7f Merge branch 'misc' into for-next)
Merging target-updates/for-next (5089a08378fb iscsi-target: TargetAddress in SendTargets should bracket ipv6 addresses)
Merging target-merge/for-next-merge (b28a960c42fc Linux 3.14-rc2)
Merging pinctrl/for-next (bef6ff0b15ef Merge branch 'devel' into for-next)
Merging vhost/linux-next (1179c21e8917 virtio_blk: fix comment for virtio 1.0)
Merging remoteproc/for-next (315491e5d6ee remoteproc: add IOMMU hardware capability flag)
Merging rpmsg/for-next (b1b9891441fa rpmsg: use less buffers when vrings are small)
Merging gpio/for-next (e03f967e2bd6 Merge branch 'devel' into for-next)
Merging dma-mapping/dma-mapping-next (04abab698285 include/dma-mapping: Clarify output of dma_map_sg)
Merging pwm/for-next (71d54bfabb28 drivers/pwm: Remove __init initializer for pwm_add_table)
Merging dma-buf/for-next (56a4d3e2e2d4 staging: android: ion: fix wrong init of dma_buf_export_info)
Merging userns/for-next (db86da7cb76f userns: Unbreak the unprivileged remount tests)
Merging ktest/for-next (7c2c49eceb79 ktest: Place quotes around item variable)
Merging clk/clk-next (4c385b25fab1 clk: qcom: Add EBI2 clocks for IPQ806x)
Merging random/dev (7185ad2672a7 crypto: memzero_explicit - make sure to clear out sensitive data)
Merging aio/master (5f785de58873 aio: Skip timer for io_getevents if timeout=0)
Merging llvmlinux/for-next (25d4aee23af2 arm: LLVMLinux: Use global stack register variable for percpu)
Merging kselftest/next (2bfd4d1f8c2b ftracetest: Do not use usleep directly)
CONFLICT (content): Merge conflict in tools/testing/selftests/powerpc/Makefile
Merging y2038/y2038 (ed8c2241c1ae coredump: Use 64bit time for unix time of coredump)
CONFLICT (content): Merge conflict in drivers/staging/media/lirc/lirc_parallel.c
Merging luto-misc/next (a6c5170d1ede Merge branch 'for-4.0' of git://linux-nfs.org/~bfields/linux)
Merging access_once/linux-next (bc465aa9d045 Linux 4.0-rc5)
Merging livepatching/for-next (075b759be1bb Merge branch 'for-4.1/core-s390' into for-next)
CONFLICT (content): Merge conflict in arch/s390/Kconfig
Merging akpm-current/current (65935993bf3d x86: switch to using asm-generic for seccomp.h)
CONFLICT (content): Merge conflict in kernel/watchdog.c
CONFLICT (content): Merge conflict in kernel/sysctl.c
CONFLICT (content): Merge conflict in include/linux/nmi.h
CONFLICT (content): Merge conflict in fs/fat/inode.c
CONFLICT (content): Merge conflict in arch/s390/mm/mmap.c
CONFLICT (content): Merge conflict in arch/parisc/include/asm/Kbuild
CONFLICT (content): Merge conflict in arch/arm64/Kconfig
CONFLICT (content): Merge conflict in Documentation/vm/unevictable-lru.txt
CONFLICT (content): Merge conflict in Documentation/sysctl/kernel.txt
CONFLICT (content): Merge conflict in Documentation/printk-formats.txt
Applying: watchdog: fix up for bad merge
$ git checkout -b akpm remotes/origin/akpm/master
Applying: arch/x86/kernel/cpu/common.c: fix warning
Applying: arch/unicore32/kernel/fpu-ucf64.c: remove unnecessary KERN_ERR
Applying: lib/Kconfig: fix up HAVE_ARCH_BITREVERSE help text
Applying: mips: ip32: add platform data hooks to use DS1685 driver
Applying: oprofile: reduce mmap_sem hold for mm->exe_file
Applying: powerpc/oprofile: reduce mmap_sem hold for exe_file
Applying: oprofile-reduce-mmap_sem-hold-for-mm-exe_file-fix
Applying: tomoyo: reduce mmap_sem hold for mm->exe_file
Applying: tomoyo-reduce-mmap_sem-hold-for-mm-exe_file-checkpatch-fixes
Applying: prctl: avoid using mmap_sem for exe_file serialization
Applying: MAINTAINERS: add Mediatek SoC mailing list
Applying: .gitignore: ignore *.tar
Applying: drivers/rtc/rtc-s5m.c: allow usage on device type different than main MFD type
Applying: rtc-s5m-allow-usage-on-device-type-different-than-main-mfd-type-v2
Applying: Documentation/spi/spidev_test.c: fix warning
Applying: drivers/rtc/rtc-at91rm9200.c: make IO endian agnostic
Applying: mm, x86: document return values of mapping funcs
Applying: mtrr, x86: fix MTRR lookup to handle inclusive entry
Applying: mtrr, x86: remove a wrong address check in __mtrr_type_lookup()
Applying: mtrr, x86: fix MTRR state checks in mtrr_type_lookup()
Applying: mtrr, x86: define MTRR_TYPE_INVALID for mtrr_type_lookup()
Applying: mtrr, x86: clean up mtrr_type_lookup()
Applying: mtrr, mm, x86: enhance MTRR checks for KVA huge page mapping
Applying: drivers/w1/w1_int.c: call put_device if device_register fails
Applying: mm: add strictlimit knob
Merging akpm/master (cb7486d41672 mm: add strictlimit knob)