Backmerge tag 'v4.12-rc7' into drm-next

Linux 4.12-rc7

Needed at least rc6 for drm-misc-next-fixes, may as well go to rc7

7 files changed, 18 insertions, 9 deletions

diff --git a/Documentation/admin-guide/kernel-parameters.txt b/Documentation/admin-guide/kernel-parameters.txt
index 0f5c3b4347c6..7737ab5d04b2 100644
--- a/Documentation/admin-guide/kernel-parameters.txt
+++ b/Documentation/admin-guide/kernel-parameters.txt
@@ -3811,6 +3811,13 @@
 			expediting.  Set to zero to disable automatic
 			expediting.
 
+	stack_guard_gap=	[MM]
+			override the default stack gap protection. The value
+			is in page units and it defines how many pages prior
+			to (for stacks growing down) resp. after (for stacks
+			growing up) the main stack are reserved for no other
+			mapping. Default value is 256 pages.
+
 	stacktrace	[FTRACE]
 			Enabled the stack tracer on boot up.
 
diff --git a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
index e9c5a1d9834a..f465647a4dd2 100644
--- a/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
+++ b/Documentation/devicetree/bindings/clock/sunxi-ccu.txt
@@ -22,7 +22,8 @@ Required properties :
 - #clock-cells : must contain 1
 - #reset-cells : must contain 1
 
-For the PRCM CCUs on H3/A64, one more clock is needed:
+For the PRCM CCUs on H3/A64, two more clocks are needed:
+- "pll-periph": the SoC's peripheral PLL from the main CCU
 - "iosc": the SoC's internal frequency oscillator
 
 Example for generic CCU:
@@ -39,8 +40,8 @@ Example for PRCM CCU:
 r_ccu: clock@01f01400 {
 	compatible = "allwinner,sun50i-a64-r-ccu";
 	reg = <0x01f01400 0x100>;
-	clocks = <&osc24M>, <&osc32k>, <&iosc>;
-	clock-names = "hosc", "losc", "iosc";
+	clocks = <&osc24M>, <&osc32k>, <&iosc>, <&ccu CLK_PLL_PERIPH0>;
+	clock-names = "hosc", "losc", "iosc", "pll-periph";
 	#clock-cells = <1>;
 	#reset-cells = <1>;
 };
diff --git a/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt b/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
index 42c3bb2d53e8..01e331a5f3e7 100644
--- a/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
+++ b/Documentation/devicetree/bindings/gpio/gpio-mvebu.txt
@@ -41,9 +41,9 @@ Required properties:
 Optional properties:
 
 In order to use the GPIO lines in PWM mode, some additional optional
-properties are required. Only Armada 370 and XP support these properties.
+properties are required.
 
-- compatible: Must contain "marvell,armada-370-xp-gpio"
+- compatible: Must contain "marvell,armada-370-gpio"
 
 - reg: an additional register set is needed, for the GPIO Blink
   Counter on/off registers.
@@ -71,7 +71,7 @@ Example:
 		};
 
 		gpio1: gpio@18140 {
-			compatible = "marvell,armada-370-xp-gpio";
+			compatible = "marvell,armada-370-gpio";
 			reg = <0x18140 0x40>, <0x181c8 0x08>;
 			reg-names = "gpio", "pwm";
 			ngpios = <17>;
diff --git a/Documentation/devicetree/bindings/mfd/stm32-timers.txt b/Documentation/devicetree/bindings/mfd/stm32-timers.txt
index bbd083f5600a..1db6e0057a63 100644
--- a/Documentation/devicetree/bindings/mfd/stm32-timers.txt
+++ b/Documentation/devicetree/bindings/mfd/stm32-timers.txt
@@ -31,7 +31,7 @@ Example:
 		compatible = "st,stm32-timers";
 		reg = <0x40010000 0x400>;
 		clocks = <&rcc 0 160>;
-		clock-names = "clk_int";
+		clock-names = "int";
 
 		pwm {
 			compatible = "st,stm32-pwm";
diff --git a/Documentation/devicetree/bindings/net/dsa/b53.txt b/Documentation/devicetree/bindings/net/dsa/b53.txt
index d6c6e41648d4..8ec2ca21adeb 100644
--- a/Documentation/devicetree/bindings/net/dsa/b53.txt
+++ b/Documentation/devicetree/bindings/net/dsa/b53.txt
@@ -34,7 +34,7 @@ Required properties:
       "brcm,bcm6328-switch"
       "brcm,bcm6368-switch" and the mandatory "brcm,bcm63xx-switch"
 
-See Documentation/devicetree/bindings/dsa/dsa.txt for a list of additional
+See Documentation/devicetree/bindings/net/dsa/dsa.txt for a list of additional
 required and optional properties.
 
 Examples:
diff --git a/Documentation/devicetree/bindings/net/smsc911x.txt b/Documentation/devicetree/bindings/net/smsc911x.txt
index 16c3a9501f5d..acfafc8e143c 100644
--- a/Documentation/devicetree/bindings/net/smsc911x.txt
+++ b/Documentation/devicetree/bindings/net/smsc911x.txt
@@ -27,6 +27,7 @@ Optional properties:
   of the device. On many systems this is wired high so the device goes
   out of reset at power-on, but if it is under program control, this
   optional GPIO can wake up in response to it.
+- vdd33a-supply, vddvario-supply : 3.3V analog and IO logic power supplies
 
 Examples:
 
diff --git a/Documentation/networking/scaling.txt b/Documentation/networking/scaling.txt
index 59f4db2a0c85..f55639d71d35 100644
--- a/Documentation/networking/scaling.txt
+++ b/Documentation/networking/scaling.txt
@@ -122,7 +122,7 @@ associated flow of the packet. The hash is either provided by hardware
 or will be computed in the stack. Capable hardware can pass the hash in
 the receive descriptor for the packet; this would usually be the same
 hash used for RSS (e.g. computed Toeplitz hash). The hash is saved in
-skb->rx_hash and can be used elsewhere in the stack as a hash of the
+skb->hash and can be used elsewhere in the stack as a hash of the
 packet’s flow.
 
 Each receive hardware queue has an associated list of CPUs to which