Merge git://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux

Merging 4.10-rc3 so that the cryptodev tree builds on ARM64.
zhenyw · Jan 12, 2017 · 4cf0662 · 4cf0662
2 parents c821f6a + a121103
commit 4cf0662
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diff --git a/Documentation/DocBook/Makefile b/Documentation/DocBook/Makefile
@@ -12,7 +12,7 @@ DOCBOOKS := z8530book.xml  \
 	    kernel-api.xml filesystems.xml lsm.xml kgdb.xml \
 	    gadget.xml libata.xml mtdnand.xml librs.xml rapidio.xml \
 	    genericirq.xml s390-drivers.xml uio-howto.xml scsi.xml \
-	    80211.xml sh.xml regulator.xml w1.xml \
+	    sh.xml regulator.xml w1.xml \
 	    writing_musb_glue_layer.xml iio.xml
 
 ifeq ($(DOCBOOKS),)

diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
@@ -106,6 +106,16 @@
 			use by PCI
 			Format: <irq>,<irq>...
 
+	acpi_mask_gpe=  [HW,ACPI]
+			Due to the existence of _Lxx/_Exx, some GPEs triggered
+			by unsupported hardware/firmware features can result in
+                        GPE floodings that cannot be automatically disabled by
+                        the GPE dispatcher.
+			This facility can be used to prevent such uncontrolled
+			GPE floodings.
+			Format: <int>
+			Support masking of GPEs numbered from 0x00 to 0x7f.
+
 	acpi_no_auto_serialize	[HW,ACPI]
 			Disable auto-serialization of AML methods
 			AML control methods that contain the opcodes to create
@@ -3811,10 +3821,11 @@
 			it if 0 is given (See Documentation/cgroup-v1/memory.txt)
 
 	swiotlb=	[ARM,IA-64,PPC,MIPS,X86]
-			Format: { <int> | force }
+			Format: { <int> | force | noforce }
 			<int> -- Number of I/O TLB slabs
 			force -- force using of bounce buffers even if they
 			         wouldn't be automatically used by the kernel
+			noforce -- Never use bounce buffers (for debugging)
 
 	switches=	[HW,M68k]
 

diff --git a/Documentation/block/queue-sysfs.txt b/Documentation/block/queue-sysfs.txt
@@ -54,9 +54,9 @@ This is the hardware sector size of the device, in bytes.
 
 io_poll (RW)
 ------------
-When read, this file shows the total number of block IO polls and how
-many returned success.  Writing '0' to this file will disable polling
-for this device.  Writing any non-zero value will enable this feature.
+When read, this file shows whether polling is enabled (1) or disabled
+(0).  Writing '0' to this file will disable polling for this device.
+Writing any non-zero value will enable this feature.
 
 io_poll_delay (RW)
 ------------------

diff --git a/Documentation/devicetree/bindings/input/tps65218-pwrbutton.txt b/Documentation/devicetree/bindings/input/tps65218-pwrbutton.txt
@@ -8,15 +8,17 @@ This driver provides a simple power button event via an Interrupt.
 Required properties:
 - compatible: should be "ti,tps65217-pwrbutton" or "ti,tps65218-pwrbutton"
 
-Required properties for TPS65218:
+Required properties:
 - interrupts: should be one of the following
+   - <2>: For controllers compatible with tps65217
    - <3 IRQ_TYPE_EDGE_BOTH>: For controllers compatible with tps65218
 
 Examples:
 
 &tps {
 	tps65217-pwrbutton {
 		compatible = "ti,tps65217-pwrbutton";
+		interrupts = <2>;
 	};
 };
 

diff --git a/Documentation/devicetree/bindings/power/supply/tps65217_charger.txt b/Documentation/devicetree/bindings/power/supply/tps65217_charger.txt
@@ -2,11 +2,16 @@ TPS65217 Charger
 
 Required Properties:
 -compatible: "ti,tps65217-charger"
+-interrupts: TPS65217 interrupt numbers for the AC and USB charger input change.
+             Should be <0> for the USB charger and <1> for the AC adapter.
+-interrupt-names: Should be "USB" and "AC"
 
 This node is a subnode of the tps65217 PMIC.
 
 Example:
 
 	tps65217-charger {
-		compatible = "ti,tps65090-charger";
+		compatible = "ti,tps65217-charger";
+		interrupts = <0>, <1>;
+		interrupt-names = "USB", "AC";
 	};
diff --git a/Documentation/driver-api/infrastructure.rst b/Documentation/driver-api/infrastructure.rst
@@ -55,21 +55,6 @@ Device Drivers DMA Management
 .. kernel-doc:: drivers/base/dma-mapping.c
    :export:
 
-Device Drivers Power Management
--------------------------------
-
-.. kernel-doc:: drivers/base/power/main.c
-   :export:
-
-Device Drivers ACPI Support
----------------------------
-
-.. kernel-doc:: drivers/acpi/scan.c
-   :export:
-
-.. kernel-doc:: drivers/acpi/scan.c
-   :internal:
-
 Device drivers PnP support
 --------------------------
 

diff --git a/Documentation/networking/mpls-sysctl.txt b/Documentation/networking/mpls-sysctl.txt
@@ -5,8 +5,8 @@ platform_labels - INTEGER
 	possible to configure forwarding for label values equal to or
 	greater than the number of platform labels.
 
-	A dense utliziation of the entries in the platform label table
-	is possible and expected aas the platform labels are locally
+	A dense utilization of the entries in the platform label table
+	is possible and expected as the platform labels are locally
 	allocated.
 
 	If the number of platform label table entries is set to 0 no

diff --git a/Documentation/unaligned-memory-access.txt b/Documentation/unaligned-memory-access.txt
@@ -151,7 +151,7 @@ bool ether_addr_equal(const u8 *addr1, const u8 *addr2)
 #else
 	const u16 *a = (const u16 *)addr1;
 	const u16 *b = (const u16 *)addr2;
-	return ((a[0] ^ b[0]) | (a[1] ^ b[1]) | (a[2] ^ b[2])) != 0;
+	return ((a[0] ^ b[0]) | (a[1] ^ b[1]) | (a[2] ^ b[2])) == 0;
 #endif
 }
 

diff --git a/Documentation/vfio-mediated-device.txt b/Documentation/vfio-mediated-device.txt
@@ -127,22 +127,22 @@ the VFIO when devices are unbound from the driver.
 Physical Device Driver Interface
 --------------------------------
 
-The physical device driver interface provides the parent_ops[3] structure to
-define the APIs to manage work in the mediated core driver that is related to
-the physical device.
+The physical device driver interface provides the mdev_parent_ops[3] structure
+to define the APIs to manage work in the mediated core driver that is related
+to the physical device.
 
-The structures in the parent_ops structure are as follows:
+The structures in the mdev_parent_ops structure are as follows:
 
 * dev_attr_groups: attributes of the parent device
 * mdev_attr_groups: attributes of the mediated device
 * supported_config: attributes to define supported configurations
 
-The functions in the parent_ops structure are as follows:
+The functions in the mdev_parent_ops structure are as follows:
 
 * create: allocate basic resources in a driver for a mediated device
 * remove: free resources in a driver when a mediated device is destroyed
 
-The callbacks in the parent_ops structure are as follows:
+The callbacks in the mdev_parent_ops structure are as follows:
 
 * open: open callback of mediated device
 * close: close callback of mediated device
@@ -151,14 +151,14 @@ The callbacks in the parent_ops structure are as follows:
 * write: write emulation callback
 * mmap: mmap emulation callback
 
-A driver should use the parent_ops structure in the function call to register
-itself with the mdev core driver:
+A driver should use the mdev_parent_ops structure in the function call to
+register itself with the mdev core driver:
 
 extern int  mdev_register_device(struct device *dev,
-                                 const struct parent_ops *ops);
+                                 const struct mdev_parent_ops *ops);
 
-However, the parent_ops structure is not required in the function call that a
-driver should use to unregister itself with the mdev core driver:
+However, the mdev_parent_ops structure is not required in the function call
+that a driver should use to unregister itself with the mdev core driver:
 
 extern void mdev_unregister_device(struct device *dev);
 
@@ -223,6 +223,9 @@ Directories and files under the sysfs for Each Physical Device
 
 	sprintf(buf, "%s-%s", dev_driver_string(parent->dev), group->name);
 
+  (or using mdev_parent_dev(mdev) to arrive at the parent device outside
+   of the core mdev code)
+
 * device_api
 
   This attribute should show which device API is being created, for example,
@@ -394,5 +397,5 @@ References
 
 [1] See Documentation/vfio.txt for more information on VFIO.
 [2] struct mdev_driver in include/linux/mdev.h
-[3] struct parent_ops in include/linux/mdev.h
+[3] struct mdev_parent_ops in include/linux/mdev.h
 [4] struct vfio_iommu_driver_ops in include/linux/vfio.h
diff --git a/MAINTAINERS b/MAINTAINERS
@@ -3800,6 +3800,7 @@ F:	include/linux/devcoredump.h
 DEVICE FREQUENCY (DEVFREQ)
 M:	MyungJoo Ham <[email protected]>
 M:	Kyungmin Park <[email protected]>
+R:	Chanwoo Choi <[email protected]>
 L:	[email protected]
 T:	git git://git.kernel.org/pub/scm/linux/kernel/git/mzx/devfreq.git
 S:	Maintained
@@ -5080,9 +5081,11 @@ F:	drivers/net/wan/dlci.c
 F:	drivers/net/wan/sdla.c
 
 FRAMEBUFFER LAYER
+M:	Bartlomiej Zolnierkiewicz <[email protected]>
 L:	[email protected]
+T:	git git://github.com/bzolnier/linux.git
 Q:	http://patchwork.kernel.org/project/linux-fbdev/list/
-S:	Orphan
+S:	Maintained
 F:	Documentation/fb/
 F:	drivers/video/
 F:	include/video/
@@ -5504,6 +5507,7 @@ M:	Alex Elder <[email protected]>
 M:	Greg Kroah-Hartman <[email protected]>
 S:	Maintained
 F:	drivers/staging/greybus/
+L:	[email protected]
 
 GREYBUS AUDIO PROTOCOLS DRIVERS
 M:	Vaibhav Agarwal <[email protected]>
@@ -5961,6 +5965,7 @@ F:	drivers/media/platform/sti/hva
 Hyper-V CORE AND DRIVERS
 M:	"K. Y. Srinivasan" <[email protected]>
 M:	Haiyang Zhang <[email protected]>
+M:	Stephen Hemminger <[email protected]>
 L:	[email protected]
 S:	Maintained
 F:	arch/x86/include/asm/mshyperv.h
@@ -8852,17 +8857,22 @@ F:	drivers/video/fbdev/nvidia/
 NVM EXPRESS DRIVER
 M:	Keith Busch <[email protected]>
 M:	Jens Axboe <[email protected]>
+M:	Christoph Hellwig <[email protected]>
+M:	Sagi Grimberg <[email protected]>
 L:	[email protected]
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/axboe/linux-block.git
-W:	https://kernel.googlesource.com/pub/scm/linux/kernel/git/axboe/linux-block/
+T:	git://git.infradead.org/nvme.git
+W:	http://git.infradead.org/nvme.git
 S:	Supported
 F:	drivers/nvme/host/
 F:	include/linux/nvme.h
+F:	include/uapi/linux/nvme_ioctl.h
 
 NVM EXPRESS TARGET DRIVER
 M:	Christoph Hellwig <[email protected]>
 M:	Sagi Grimberg <[email protected]>
 L:	[email protected]
+T:	git://git.infradead.org/nvme.git
+W:	http://git.infradead.org/nvme.git
 S:	Supported
 F:	drivers/nvme/target/
 
@@ -9842,7 +9852,7 @@ M:	Mark Rutland <[email protected]>
 M:	Lorenzo Pieralisi <[email protected]>
 L:	[email protected]
 S:	Maintained
-F:	drivers/firmware/psci.c
+F:	drivers/firmware/psci*.c
 F:	include/linux/psci.h
 F:	include/uapi/linux/psci.h
 
@@ -13527,11 +13537,11 @@ F:	arch/x86/xen/*swiotlb*
 F:	drivers/xen/*swiotlb*
 
 XFS FILESYSTEM
-M:	Dave Chinner <david@fromorbit.com>
+M:	Darrick J. Wong <darrick.wong@oracle.com>
 M:	[email protected]
 L:	[email protected]
 W:	http://xfs.org/
-T:	git git://git.kernel.org/pub/scm/linux/kernel/git/dgc/linux-xfs.git
+T:	git git://git.kernel.org/pub/scm/fs/xfs/xfs-linux.git
 S:	Supported
 F:	Documentation/filesystems/xfs.txt
 F:	fs/xfs/

diff --git a/Makefile b/Makefile
@@ -1,7 +1,7 @@
 VERSION = 4
 PATCHLEVEL = 10
 SUBLEVEL = 0
-EXTRAVERSION = -rc1
+EXTRAVERSION = -rc3
 NAME = Roaring Lionus
 
 # *DOCUMENTATION*

diff --git a/arch/arm/Kconfig b/arch/arm/Kconfig
@@ -1502,8 +1502,7 @@ source kernel/Kconfig.preempt
 
 config HZ_FIXED
 	int
-	default 200 if ARCH_EBSA110 || ARCH_S3C24XX || \
-		ARCH_S5PV210 || ARCH_EXYNOS4
+	default 200 if ARCH_EBSA110
 	default 128 if SOC_AT91RM9200
 	default 0
 

diff --git a/arch/arm/boot/dts/Makefile b/arch/arm/boot/dts/Makefile
@@ -501,6 +501,7 @@ dtb-$(CONFIG_ARCH_OMAP3) += \
 	am3517-evm.dtb \
 	am3517_mt_ventoux.dtb \
 	logicpd-torpedo-37xx-devkit.dtb \
+	logicpd-som-lv-37xx-devkit.dtb \
 	omap3430-sdp.dtb \
 	omap3-beagle.dtb \
 	omap3-beagle-xm.dtb \

diff --git a/arch/arm/boot/dts/am335x-bone-common.dtsi b/arch/arm/boot/dts/am335x-bone-common.dtsi
@@ -6,8 +6,6 @@
  * published by the Free Software Foundation.
  */
 
-#include <dt-bindings/mfd/tps65217.h>
-
 / {
 	cpus {
 		cpu@0 {
@@ -319,13 +317,13 @@
 	ti,pmic-shutdown-controller;
 
 	charger {
-		interrupts = <TPS65217_IRQ_AC>, <TPS65217_IRQ_USB>;
-		interrupts-names = "AC", "USB";
+		interrupts = <0>, <1>;
+		interrupt-names = "USB", "AC";
 		status = "okay";
 	};
 
 	pwrbutton {
-		interrupts = <TPS65217_IRQ_PB>;
+		interrupts = <2>;
 		status = "okay";
 	};
 

diff --git a/arch/arm/boot/dts/am33xx.dtsi b/arch/arm/boot/dts/am33xx.dtsi
@@ -16,6 +16,7 @@
 	interrupt-parent = <&intc>;
 	#address-cells = <1>;
 	#size-cells = <1>;
+	chosen { };
 
 	aliases {
 		i2c0 = &i2c0;

diff --git a/arch/arm/boot/dts/am4372.dtsi b/arch/arm/boot/dts/am4372.dtsi
@@ -16,6 +16,7 @@
 	interrupt-parent = <&wakeupgen>;
 	#address-cells = <1>;
 	#size-cells = <1>;
+	chosen { };
 
 	memory@0 {
 		device_type = "memory";

diff --git a/arch/arm/boot/dts/am571x-idk.dts b/arch/arm/boot/dts/am571x-idk.dts
@@ -62,11 +62,6 @@
 			linux,default-trigger = "mmc0";
 		};
 	};
-
-	extcon_usb2: extcon_usb2 {
-	     compatible = "linux,extcon-usb-gpio";
-	     id-gpio = <&gpio5 7 GPIO_ACTIVE_HIGH>;
-	};
 };
 
 &mmc1 {
@@ -79,3 +74,8 @@
 &omap_dwc3_2 {
 	extcon = <&extcon_usb2>;
 };
+
+&extcon_usb2 {
+	id-gpio = <&gpio5 7 GPIO_ACTIVE_HIGH>;
+	vbus-gpio = <&gpio7 22 GPIO_ACTIVE_HIGH>;
+};