Merge tag 'docs-broken-links' of git://linuxtv.org/mchehab/experimental

Pull documentation fixes from Mauro Carvalho Chehab:
 "This solves a series of broken links for files under Documentation,
  and improves a script meant to detect such broken links (see
  scripts/documentation-file-ref-check).

  The changes on this series are:

   - can.rst: fix a footnote reference;

   - crypto_engine.rst: Fix two parsing warnings;

   - Fix a lot of broken references to Documentation/*;

   - improve the scripts/documentation-file-ref-check script, in order
     to help detecting/fixing broken references, preventing
     false-positives.

  After this patch series, only 33 broken references to doc files are
  detected by scripts/documentation-file-ref-check"

* tag 'docs-broken-links' of git://linuxtv.org/mchehab/experimental: (26 commits)
  fix a series of Documentation/ broken file name references
  Documentation: rstFlatTable.py: fix a broken reference
  ABI: sysfs-devices-system-cpu: remove a broken reference
  devicetree: fix a series of wrong file references
  devicetree: fix name of pinctrl-bindings.txt
  devicetree: fix some bindings file names
  MAINTAINERS: fix location of DT npcm files
  MAINTAINERS: fix location of some display DT bindings
  kernel-parameters.txt: fix pointers to sound parameters
  bindings: nvmem/zii: Fix location of nvmem.txt
  docs: Fix more broken references
  scripts/documentation-file-ref-check: check tools/*/Documentation
  scripts/documentation-file-ref-check: get rid of false-positives
  scripts/documentation-file-ref-check: hint: dash or underline
  scripts/documentation-file-ref-check: add a fix logic for DT
  scripts/documentation-file-ref-check: accept more wildcards at filenames
  scripts/documentation-file-ref-check: fix help message
  media: max2175: fix location of driver's companion documentation
  media: v4l: fix broken video4linux docs locations
  media: dvb: point to the location of the old README.dvb-usb file
  ...

Author: torvalds

Documentation/ABI/obsolete/sysfs-gpio

@@ -11,7 +11,7 @@ Description:
   Kernel code may export it for complete or partial access.
 
   GPIOs are identified as they are inside the kernel, using integers in
-  the range 0..INT_MAX.  See Documentation/gpio/gpio.txt for more information.
+  the range 0..INT_MAX.  See Documentation/gpio for more information.
 
     /sys/class/gpio
 	/export ... asks the kernel to export a GPIO to userspace

Documentation/ABI/testing/sysfs-devices-system-cpu

@@ -238,9 +238,6 @@ Description:	Discover and change clock speed of CPUs
 
 		See files in Documentation/cpu-freq/ for more information.
 
-		In particular, read Documentation/cpu-freq/user-guide.txt
-		to learn how to control the knobs.
-
 
 What:		/sys/devices/system/cpu/cpu#/cpufreq/freqdomain_cpus
 Date:		June 2013

Documentation/admin-guide/kernel-parameters.txt

@@ -256,7 +256,7 @@
 				(may crash computer or cause data corruption)
 
 	ALSA		[HW,ALSA]
-			See Documentation/sound/alsa/alsa-parameters.txt
+			See Documentation/sound/alsa-configuration.rst
 
 	alignment=	[KNL,ARM]
 			Allow the default userspace alignment fault handler
@@ -2926,9 +2926,6 @@
 			This will also cause panics on machine check exceptions.
 			Useful together with panic=30 to trigger a reboot.
 
-	OSS		[HW,OSS]
-			See Documentation/sound/oss/oss-parameters.txt
-
 	page_owner=	[KNL] Boot-time page_owner enabling option.
 			Storage of the information about who allocated
 			each page is disabled in default. With this switch,
@@ -4335,7 +4332,7 @@
 			[FTRACE] Set and start specified trace events in order
 			to facilitate early boot debugging. The event-list is a
 			comma separated list of trace events to enable. See
-			also Documentation/trace/events.txt
+			also Documentation/trace/events.rst
 
 	trace_options=[option-list]
 			[FTRACE] Enable or disable tracer options at boot.
@@ -4350,7 +4347,7 @@
 
 			      trace_options=stacktrace
 
-			See also Documentation/trace/ftrace.txt "trace options"
+			See also Documentation/trace/ftrace.rst "trace options"
 			section.
 
 	tp_printk[FTRACE]

Documentation/crypto/crypto_engine.rst

@@ -8,11 +8,13 @@ The crypto engine API (CE), is a crypto queue manager.
 
 Requirement
 -----------
-You have to put at start of your tfm_ctx the struct crypto_engine_ctx
-struct your_tfm_ctx {
+You have to put at start of your tfm_ctx the struct crypto_engine_ctx::
+
+  struct your_tfm_ctx {
         struct crypto_engine_ctx enginectx;
         ...
-};
+  };
+
 Why: Since CE manage only crypto_async_request, it cannot know the underlying
 request_type and so have access only on the TFM.
 So using container_of for accessing __ctx is impossible.

Documentation/devicetree/bindings/clock/st/st,clkgen.txt

@@ -31,10 +31,10 @@ This binding uses the common clock binding[1].
 Each subnode should use the binding described in [2]..[7]
 
 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[3] Documentation/devicetree/bindings/clock/st,clkgen-mux.txt
-[4] Documentation/devicetree/bindings/clock/st,clkgen-pll.txt
-[7] Documentation/devicetree/bindings/clock/st,quadfs.txt
-[8] Documentation/devicetree/bindings/clock/st,flexgen.txt
+[3] Documentation/devicetree/bindings/clock/st/st,clkgen-mux.txt
+[4] Documentation/devicetree/bindings/clock/st/st,clkgen-pll.txt
+[7] Documentation/devicetree/bindings/clock/st/st,quadfs.txt
+[8] Documentation/devicetree/bindings/clock/st/st,flexgen.txt
 
 
 Required properties:

Documentation/devicetree/bindings/clock/ti/gate.txt

@@ -10,7 +10,7 @@ will be controlled instead and the corresponding hw-ops for
 that is used.
 
 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/clock/gate-clock.txt
+[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.txt
 [3] Documentation/devicetree/bindings/clock/ti/clockdomain.txt
 
 Required properties:

Documentation/devicetree/bindings/clock/ti/interface.txt

@@ -9,7 +9,7 @@ companion clock finding (match corresponding functional gate
 clock) and hardware autoidle enable / disable.
 
 [1] Documentation/devicetree/bindings/clock/clock-bindings.txt
-[2] Documentation/devicetree/bindings/clock/gate-clock.txt
+[2] Documentation/devicetree/bindings/clock/gpio-gate-clock.txt
 
 Required properties:
 - compatible : shall be one of:

Documentation/devicetree/bindings/cpufreq/cpufreq-mediatek.txt

@@ -8,7 +8,7 @@ Required properties:
 	"intermediate"	- A parent of "cpu" clock which is used as "intermediate" clock
 			  source (usually MAINPLL) when the original CPU PLL is under
 			  transition and not stable yet.
-	Please refer to Documentation/devicetree/bindings/clk/clock-bindings.txt for
+	Please refer to Documentation/devicetree/bindings/clock/clock-bindings.txt for
 	generic clock consumer properties.
 - operating-points-v2: Please refer to Documentation/devicetree/bindings/opp/opp.txt
 	for detail.

Documentation/devicetree/bindings/devfreq/rk3399_dmc.txt

@@ -12,7 +12,7 @@ Required properties:
 - clocks:		 Phandles for clock specified in "clock-names" property
 - clock-names :		 The name of clock used by the DFI, must be
 			 "pclk_ddr_mon";
-- operating-points-v2:	 Refer to Documentation/devicetree/bindings/power/opp.txt
+- operating-points-v2:	 Refer to Documentation/devicetree/bindings/opp/opp.txt
 			 for details.
 - center-supply:	 DMC supply node.
 - status:		 Marks the node enabled/disabled.

Documentation/devicetree/bindings/display/bridge/tda998x.txt

@@ -30,7 +30,7 @@ Optional properties:
   - nxp,calib-gpios: calibration GPIO, which must correspond with the
 	gpio used for the TDA998x interrupt pin.
 
-[1] Documentation/sound/alsa/soc/DAI.txt
+[1] Documentation/sound/soc/dai.rst
 [2] include/dt-bindings/display/tda998x.h
 
 Example:

Documentation/devicetree/bindings/gpu/arm,mali-midgard.txt

@@ -34,7 +34,7 @@ Optional properties:
 - mali-supply : Phandle to regulator for the Mali device. Refer to
   Documentation/devicetree/bindings/regulator/regulator.txt for details.
 
-- operating-points-v2 : Refer to Documentation/devicetree/bindings/power/opp.txt
+- operating-points-v2 : Refer to Documentation/devicetree/bindings/opp/opp.txt
   for details.
 
 

Documentation/devicetree/bindings/gpu/arm,mali-utgard.txt

@@ -44,7 +44,7 @@ Optional properties:
 
   - memory-region:
     Memory region to allocate from, as defined in
-    Documentation/devicetree/bindi/reserved-memory/reserved-memory.txt
+    Documentation/devicetree/bindings/reserved-memory/reserved-memory.txt
 
   - mali-supply:
     Phandle to regulator for the Mali device, as defined in

Documentation/devicetree/bindings/input/rmi4/rmi_2d_sensor.txt

@@ -12,7 +12,7 @@ Additional documentation for F11 can be found at:
 http://www.synaptics.com/sites/default/files/511-000136-01-Rev-E-RMI4-Interfacing-Guide.pdf
 
 Optional Touch Properties:
-Description in Documentation/devicetree/bindings/input/touch
+Description in Documentation/devicetree/bindings/input/touchscreen
 - touchscreen-inverted-x
 - touchscreen-inverted-y
 - touchscreen-swapped-x-y

Documentation/devicetree/bindings/input/rotary-encoder.txt

@@ -28,7 +28,7 @@ Deprecated properties:
   This property is deprecated. Instead, a 'steps-per-period ' value should
   be used, such as "rotary-encoder,steps-per-period = <2>".
 
-See Documentation/input/rotary-encoder.txt for more information.
+See Documentation/input/devices/rotary-encoder.rst for more information.
 
 Example:
 

Documentation/devicetree/bindings/media/stih407-c8sectpfe.txt

@@ -28,7 +28,7 @@ See: Documentation/devicetree/bindings/clock/clock-bindings.txt
 - pinctrl-names	: a pinctrl state named tsin%d-serial or tsin%d-parallel (where %d is tsin-num)
 		   must be defined for each tsin child node.
 - pinctrl-0	: phandle referencing pin configuration for this tsin configuration
-See: Documentation/devicetree/bindings/pinctrl/pinctrl-binding.txt
+See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
 
 
 Required properties (tsin (child) node):

Documentation/devicetree/bindings/mfd/as3722.txt

@@ -46,7 +46,7 @@ is required:
 	Following properties are require if pin control setting is required
 	at boot.
 	- pinctrl-names: A pinctrl state named "default" be defined, using the
-		bindings in pinctrl/pinctrl-binding.txt.
+		bindings in pinctrl/pinctrl-bindings.txt.
 	- pinctrl[0...n]: Properties to contain the phandle that refer to
 		different nodes of pin control settings. These nodes represents
 		the pin control setting of state 0 to state n. Each of these

Documentation/devicetree/bindings/mfd/mt6397.txt

@@ -12,7 +12,7 @@ MT6397/MT6323 is a multifunction device with the following sub modules:
 It is interfaced to host controller using SPI interface by a proprietary hardware
 called PMIC wrapper or pwrap. MT6397/MT6323 MFD is a child device of pwrap.
 See the following for pwarp node definitions:
-Documentation/devicetree/bindings/soc/pwrap.txt
+Documentation/devicetree/bindings/soc/mediatek/pwrap.txt
 
 This document describes the binding for MFD device and its sub module.
 

Documentation/devicetree/bindings/mfd/sun6i-prcm.txt

@@ -8,8 +8,8 @@ Required properties:
  - reg: The PRCM registers range
 
 The prcm node may contain several subdevices definitions:
- - see Documentation/devicetree/clk/sunxi.txt for clock devices
- - see Documentation/devicetree/reset/allwinner,sunxi-clock-reset.txt for reset
+ - see Documentation/devicetree/bindings/clock/sunxi.txt for clock devices
+ - see Documentation/devicetree/bindings/reset/allwinner,sunxi-clock-reset.txt for reset
    controller devices
 
 

Documentation/devicetree/bindings/mmc/exynos-dw-mshc.txt

@@ -62,7 +62,7 @@ Required properties for a slot (Deprecated - Recommend to use one slot per host)
   rest of the gpios (depending on the bus-width property) are the data lines in
   no particular order. The format of the gpio specifier depends on the gpio
   controller.
-(Deprecated - Refer to Documentation/devicetree/binding/pinctrl/samsung-pinctrl.txt)
+(Deprecated - Refer to Documentation/devicetree/bindings/pinctrl/samsung-pinctrl.txt)
 
 Example:
 

Documentation/devicetree/bindings/mmc/microchip,sdhci-pic32.txt

@@ -12,7 +12,7 @@ Required properties:
           See: Documentation/devicetree/bindings/clock/clock-bindings.txt
 - pinctrl-names: A pinctrl state names "default" must be defined.
 - pinctrl-0: Phandle referencing pin configuration of the SDHCI controller.
-             See: Documentation/devicetree/bindings/pinctrl/pinctrl-binding.txt
+             See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
 
 Example:
 

Documentation/devicetree/bindings/mmc/sdhci-st.txt

@@ -20,7 +20,7 @@ Required properties:
 
 - pinctrl-names:	A pinctrl state names "default" must be defined.
 - pinctrl-0:		Phandle referencing pin configuration of the sd/emmc controller.
-			See: Documentation/devicetree/bindings/pinctrl/pinctrl-binding.txt
+			See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
 
 - reg:			This must provide the host controller base address and it can also
 			contain the FlashSS Top register for TX/RX delay used by the driver

Documentation/devicetree/bindings/net/dsa/ksz.txt

@@ -6,7 +6,7 @@ Required properties:
 - compatible: For external switch chips, compatible string must be exactly one
   of: "microchip,ksz9477"
 
-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:

Documentation/devicetree/bindings/net/dsa/mt7530.txt

@@ -31,7 +31,7 @@ Required properties for the child nodes within ports container:
 - phy-mode: String, must be either "trgmii" or "rgmii" for port labeled
 	 "cpu".
 
-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, optional properties and how the integrated switch subnodes must
 be specified.
 

Documentation/devicetree/bindings/nvmem/zii,rave-sp-eeprom.txt

@@ -18,7 +18,7 @@ Optional properties:
 Data cells:
 
 Data cells are child nodes of eerpom node, bindings for which are
-documented in Documentation/bindings/nvmem/nvmem.txt
+documented in Documentation/devicetree/bindings/nvmem/nvmem.txt
 
 Example:
 

Documentation/devicetree/bindings/pci/hisilicon-pcie.txt

@@ -3,7 +3,7 @@ HiSilicon Hip05 and Hip06 PCIe host bridge DT description
 HiSilicon PCIe host controller is based on the Synopsys DesignWare PCI core.
 It shares common functions with the PCIe DesignWare core driver and inherits
 common properties defined in
-Documentation/devicetree/bindings/pci/designware-pci.txt.
+Documentation/devicetree/bindings/pci/designware-pcie.txt.
 
 Additional properties are described here:
 

Documentation/devicetree/bindings/pci/kirin-pcie.txt

@@ -3,7 +3,7 @@ HiSilicon Kirin SoCs PCIe host DT description
 Kirin PCIe host controller is based on the Synopsys DesignWare PCI core.
 It shares common functions with the PCIe DesignWare core driver and
 inherits common properties defined in
-Documentation/devicetree/bindings/pci/designware-pci.txt.
+Documentation/devicetree/bindings/pci/designware-pcie.txt.
 
 Additional properties are described here:
 

Documentation/devicetree/bindings/pci/pci-keystone.txt

@@ -3,9 +3,9 @@ TI Keystone PCIe interface
 Keystone PCI host Controller is based on the Synopsys DesignWare PCI
 hardware version 3.65.  It shares common functions with the PCIe DesignWare
 core driver and inherits common properties defined in
-Documentation/devicetree/bindings/pci/designware-pci.txt
+Documentation/devicetree/bindings/pci/designware-pcie.txt
 
-Please refer to Documentation/devicetree/bindings/pci/designware-pci.txt
+Please refer to Documentation/devicetree/bindings/pci/designware-pcie.txt
 for the details of DesignWare DT bindings.  Additional properties are
 described here as well as properties that are not applicable.
 

Documentation/devicetree/bindings/pinctrl/pinctrl-max77620.txt

@@ -11,9 +11,9 @@ Optional Pinmux properties:
 --------------------------
 Following properties are required if default setting of pins are required
 at boot.
-- pinctrl-names: A pinctrl state named per <pinctrl-binding.txt>.
+- pinctrl-names: A pinctrl state named per <pinctrl-bindings.txt>.
 - pinctrl[0...n]: Properties to contain the phandle for pinctrl states per
-		<pinctrl-binding.txt>.
+		<pinctrl-bindings.txt>.
 
 The pin configurations are defined as child of the pinctrl states node. Each
 sub-node have following properties:

Documentation/devicetree/bindings/pinctrl/pinctrl-mcp23s08.txt

@@ -101,9 +101,9 @@ Optional Pinmux properties:
 --------------------------
 Following properties are required if default setting of pins are required
 at boot.
-- pinctrl-names: A pinctrl state named per <pinctrl-binding.txt>.
+- pinctrl-names: A pinctrl state named per <pinctrl-bindings.txt>.
 - pinctrl[0...n]: Properties to contain the phandle for pinctrl states per
-		<pinctrl-binding.txt>.
+		<pinctrl-bindings.txt>.
 
 The pin configurations are defined as child of the pinctrl states node. Each
 sub-node have following properties:

Documentation/devicetree/bindings/pinctrl/pinctrl-rk805.txt

@@ -10,9 +10,9 @@ Optional Pinmux properties:
 --------------------------
 Following properties are required if default setting of pins are required
 at boot.
-- pinctrl-names: A pinctrl state named per <pinctrl-binding.txt>.
+- pinctrl-names: A pinctrl state named per <pinctrl-bindings.txt>.
 - pinctrl[0...n]: Properties to contain the phandle for pinctrl states per
-		<pinctrl-binding.txt>.
+		<pinctrl-bindings.txt>.
 
 The pin configurations are defined as child of the pinctrl states node. Each
 sub-node have following properties:

Documentation/devicetree/bindings/power/fsl,imx-gpc.txt

@@ -14,7 +14,7 @@ Required properties:
   datasheet
 - interrupts: Should contain one interrupt specifier for the GPC interrupt
 - clocks: Must contain an entry for each entry in clock-names.
-  See Documentation/devicetree/bindings/clocks/clock-bindings.txt for details.
+  See Documentation/devicetree/bindings/clock/clock-bindings.txt for details.
 - clock-names: Must include the following entries:
   - ipg
 

Documentation/devicetree/bindings/power/supply/ab8500/btemp.txt

@@ -13,4 +13,4 @@ Required Properties:
 	};
 
 For information on battery specific node, Ref:
-Documentation/devicetree/bindings/power_supply/ab8500/fg.txt
+Documentation/devicetree/bindings/power/supply/ab8500/fg.txt

Documentation/devicetree/bindings/power/supply/ab8500/chargalg.txt

@@ -13,4 +13,4 @@ ab8500_chargalg {
 };
 
 For information on battery specific node, Ref:
-Documentation/devicetree/bindings/power_supply/ab8500/fg.txt
+Documentation/devicetree/bindings/power/supply/ab8500/fg.txt

Documentation/devicetree/bindings/power/supply/ab8500/charger.txt

@@ -22,4 +22,4 @@ Required Properties:
 	};
 
 For information on battery specific node, Ref:
-Documentation/devicetree/bindings/power_supply/ab8500/fg.txt
+Documentation/devicetree/bindings/power/supply/ab8500/fg.txt

Documentation/devicetree/bindings/power/wakeup-source.txt

@@ -22,7 +22,7 @@ List of legacy properties and respective binding document
 3. "has-tpo"			Documentation/devicetree/bindings/rtc/rtc-opal.txt
 4. "linux,wakeup"		Documentation/devicetree/bindings/input/gpio-matrix-keypad.txt
 				Documentation/devicetree/bindings/mfd/tc3589x.txt
-				Documentation/devicetree/bindings/input/ads7846.txt
+				Documentation/devicetree/bindings/input/touchscreen/ads7846.txt
 5. "linux,keypad-wakeup"	Documentation/devicetree/bindings/input/qcom,pm8xxx-keypad.txt
 6. "linux,input-wakeup"		Documentation/devicetree/bindings/input/samsung-keypad.txt
 7. "nvidia,wakeup-source"	Documentation/devicetree/bindings/input/nvidia,tegra20-kbc.txt

Documentation/devicetree/bindings/serial/microchip,pic32-uart.txt

@@ -8,7 +8,7 @@ Required properties:
           See: Documentation/devicetree/bindings/clock/clock-bindings.txt
 - pinctrl-names: A pinctrl state names "default" must be defined.
 - pinctrl-0: Phandle referencing pin configuration of the UART peripheral.
-             See: Documentation/devicetree/bindings/pinctrl/pinctrl-binding.txt
+             See: Documentation/devicetree/bindings/pinctrl/pinctrl-bindings.txt
 
 Optional properties:
 - cts-gpios: CTS pin for UART

Documentation/devicetree/bindings/sound/st,stm32-i2s.txt

@@ -18,7 +18,7 @@ Required properties:
     See Documentation/devicetree/bindings/dma/stm32-dma.txt.
   - dma-names: Identifier for each DMA request line. Must be "tx" and "rx".
   - pinctrl-names: should contain only value "default"
-  - pinctrl-0: see Documentation/devicetree/bindings/pinctrl/pinctrl-stm32.txt
+  - pinctrl-0: see Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
 
 Optional properties:
   - resets: Reference to a reset controller asserting the reset controller

Documentation/devicetree/bindings/sound/st,stm32-sai.txt

@@ -37,7 +37,7 @@ SAI subnodes required properties:
 	"tx": if sai sub-block is configured as playback DAI
 	"rx": if sai sub-block is configured as capture DAI
   - pinctrl-names: should contain only value "default"
-  - pinctrl-0: see Documentation/devicetree/bindings/pinctrl/pinctrl-stm32.txt
+  - pinctrl-0: see Documentation/devicetree/bindings/pinctrl/st,stm32-pinctrl.txt
 
 SAI subnodes Optional properties:
   - st,sync: specify synchronization mode.

Documentation/devicetree/bindings/spi/spi-st-ssc.txt

@@ -9,7 +9,7 @@ Required properties:
 - clocks	: Must contain an entry for each name in clock-names
 		    See ../clk/*
 - pinctrl-names	: Uses "default", can use "sleep" if provided
-		    See ../pinctrl/pinctrl-binding.txt
+		    See ../pinctrl/pinctrl-bindings.txt
 
 Optional properties:
 - cs-gpios	: List of GPIO chip selects