Update to 4.6-rc1.
    
    - Eliminated 12 patches.
    - ARM configs need updating.
    - Config changes:
      - i386/x86_64
        - PERF_EVENTS_AMD_POWER=m
        - DELL_SMBIOS=m
      - x86_64:
        - ZONE_DEVICE=y (required by DAX)
        - X86_INTEL_MEMORY_PROTECTION_KEYS=y
        - PCI_HYPERV=m
        - CONFIG_VOP_BUS=m
        - VOP=m
      - ppc64:
        - DEFERRED_STRUCT_PAGE_INIT=y
        - DISABLE_MPROFILE_KERNEL=n
      - s390:
        - IRQ_DOMAIN_DEBUG=y
      - Networking:
        - NET_ACT_IFE=m
        - NET_IFE_SKBMARK=m
        - NET_IFE_SKBPRIO=m
        - AF_KCM=m
        - NET_DEVLINK=m
        - MACSEC=m
        - NET_DSA_MV88E6123=m
        - BNX2X_GENEVE=y
        - CHELSIO_T4_UWIRE=y
        - E1000E_HWTS=y
        - MLX5_CORE_EN_DCB=y
        - IWLWIFI_PCIE_RTPM=y
        - BATMAN_ADV_BATMAN_V=y
        - CAN_IFI_CANFD=m
        - INFINIBAND_I40IW=m
        - INFINIBAND_RDMAVT=m
      - MM:
        - NVDIMM_PFN=y
      - FS:
        - FS_ENCRYPTION=m
        - FAT_DEFAULT_UTF8=n (change in default)
        - ORANGEFS_FS=m
        - NFSD_BLOCKLAYOUT=y
        - NFSD_SCSILAYOUT=y
      - Debug:
        - PAGE_POISONING=n
        - DEBUG_PAGE_REF=n
        - CPU_HOTPLUG_STATE_CONTROL=n
        - OF_RECONFIG_NOTIFIER_ERROR_INJECT=n
        - TEST_BITMAP=n
        - STACK_VALIDATION=y (compile time)
        - KASAN=n (runtime)
        - KCOV=n (runtime)
      - Input:
        - MOUSE_PS2_BYD=y
        - TOUCHSCREEN_MELFAS_MIP4=m
        - RMI4_CORE=m
          - RMI4_I2C=m
          - RMI4_SPI=m
          - RMI4_F11=y
          - RMI4_F12=y
          - RMI4_F30=y
        - SERIAL_8250_MOXA=m
        - SERIAL_MVEBU_UART=n (no module option)
      - HID:
        - HID_CMEDIA=m
      - Bluetooth:
        - BT_LEDS=y
        - BT_HCIUART_AG6XX=y
      - DRM:
        - DRM_DP_AUX_CHARDEV=y
        - DRM_AMD_ACP=y
        - DRM_I915_USERPTR=y
      - Misc:
        - LEDS_IS31FL32XX=m
        - I2C_DEMUX_PINCTRL=m
        - GPIO_104_DIO_48E=m
        - GPIO_WS16C48=m
        - GPIO_TPIC2810=m
        - GPIO_PISOSR=m
        - SENSORS_LTC2990=m
        - RTC_DRV_DS1307_HWMON=y
        - ATLAS_PH_SENSOR=m
        - INV_MPU6050_I2C=m
        - TPL0102=m
        - STM_SOURCE_HEARTBEAT=m
        - FW_CFG_SYSFS=m
          - FW_CFG_SYSFS_CMDLINE=y
        - RAPIDIO_MPORT_CDEV
      - Watchdog:
        - EBC_C384_WDT=m
        - INTEL_MEI_WDT=m
        - NI903X_WDT=m
      - MFD:
        - MFD_ACT8945A=n
        - MFD_AXP20X_I2C=n
        - MFD_TPS65086=n
      - Sensors and DACs for specialty applications:
        - TI_ADC0832=n
        - TI_ADS1015=n
        - AD5761 (go fix)
        - STX104=n
        - VF610_DAC=n
        - AFE4403=n
        - AFE4404=n
        - INV_MPU6050_SPI=n
        - MPL115_I2C=n
        - MPL115_SPI=n
      - ARM:
        - PCIE_DW_PLAT=n
        - ATH10K_AHB=n
        - SPI_AXI_SPI_ENGINE=n
        - SND_SUN4I_SPDIF=n
        - SND_SOC_PCM179X_I2C=n
        - SND_SOC_PCM179X_SPI=n
        - SND_SOC_RT5616=n
        - RTC_DRV_RX6110=n
        - QCOM_HIDMA_MGMT=n
        - QCOM_HIDMA=n
        - GOLDFISH=n
        - MDIO_THUNDER=n