Merge remote-tracking branch 'torvalds/master' into perf/core

To pick up fixes

Signed-off-by: Arnaldo Carvalho de Melo <acme@redhat.com>

.clang-format

@@ -122,6 +122,7 @@ ForEachMacros:
   - 'drm_for_each_bridge_in_chain'
   - 'drm_for_each_connector_iter'
   - 'drm_for_each_crtc'
+  - 'drm_for_each_crtc_reverse'
   - 'drm_for_each_encoder'
   - 'drm_for_each_encoder_mask'
   - 'drm_for_each_fb'
@@ -203,14 +204,13 @@ ForEachMacros:
   - 'for_each_matching_node'
   - 'for_each_matching_node_and_match'
   - 'for_each_member'
-  - 'for_each_mem_region'
-  - 'for_each_memblock_type'
   - 'for_each_memcg_cache_index'
   - 'for_each_mem_pfn_range'
   - '__for_each_mem_range'
   - 'for_each_mem_range'
   - '__for_each_mem_range_rev'
   - 'for_each_mem_range_rev'
+  - 'for_each_mem_region'
   - 'for_each_migratetype_order'
   - 'for_each_msi_entry'
   - 'for_each_msi_entry_safe'
@@ -276,10 +276,8 @@ ForEachMacros:
   - 'for_each_reserved_mem_range'
   - 'for_each_reserved_mem_region'
   - 'for_each_rtd_codec_dais'
-  - 'for_each_rtd_codec_dais_rollback'
   - 'for_each_rtd_components'
   - 'for_each_rtd_cpu_dais'
-  - 'for_each_rtd_cpu_dais_rollback'
   - 'for_each_rtd_dais'
   - 'for_each_set_bit'
   - 'for_each_set_bit_from'
@@ -298,6 +296,7 @@ ForEachMacros:
   - '__for_each_thread'
   - 'for_each_thread'
   - 'for_each_unicast_dest_pgid'
+  - 'for_each_vsi'
   - 'for_each_wakeup_source'
   - 'for_each_zone'
   - 'for_each_zone_zonelist'
@@ -330,6 +329,7 @@ ForEachMacros:
   - 'hlist_for_each_entry_rcu_bh'
   - 'hlist_for_each_entry_rcu_notrace'
   - 'hlist_for_each_entry_safe'
+  - 'hlist_for_each_entry_srcu'
   - '__hlist_for_each_rcu'
   - 'hlist_for_each_safe'
   - 'hlist_nulls_for_each_entry'
@@ -378,6 +378,7 @@ ForEachMacros:
   - 'list_for_each_entry_safe_continue'
   - 'list_for_each_entry_safe_from'
   - 'list_for_each_entry_safe_reverse'
+  - 'list_for_each_entry_srcu'
   - 'list_for_each_prev'
   - 'list_for_each_prev_safe'
   - 'list_for_each_safe'
@@ -411,6 +412,8 @@ ForEachMacros:
   - 'of_property_for_each_string'
   - 'of_property_for_each_u32'
   - 'pci_bus_for_each_resource'
+  - 'pcl_for_each_chunk'
+  - 'pcl_for_each_segment'
   - 'pcm_for_each_format'
   - 'ping_portaddr_for_each_entry'
   - 'plist_for_each'

Documentation/admin-guide/media/rkisp1.rst

@@ -13,6 +13,22 @@ This file documents the driver for the Rockchip ISP1 that is part of RK3288
 and RK3399 SoCs. The driver is located under drivers/staging/media/rkisp1
 and uses the Media-Controller API.
 
+Revisions
+=========
+
+There exist multiple smaller revisions to this ISP that got introduced in
+later SoCs. Revisions can be found in the enum :c:type:`rkisp1_cif_isp_version`
+in the UAPI and the revision of the ISP inside the running SoC can be read
+in the field hw_revision of struct media_device_info as returned by
+ioctl MEDIA_IOC_DEVICE_INFO.
+
+Versions in use are:
+
+- RKISP1_V10: used at least in rk3288 and rk3399
+- RKISP1_V11: declared in the original vendor code, but not used
+- RKISP1_V12: used at least in rk3326 and px30
+- RKISP1_V13: used at least in rk1808
+
 Topology
 ========
 .. _rkisp1_topology_graph:

Documentation/asm-annotations.rst

@@ -100,6 +100,11 @@ Instruction Macros
 ~~~~~~~~~~~~~~~~~~
 This section covers ``SYM_FUNC_*`` and ``SYM_CODE_*`` enumerated above.
 
+``objtool`` requires that all code must be contained in an ELF symbol. Symbol
+names that have a ``.L`` prefix do not emit symbol table entries. ``.L``
+prefixed symbols can be used within a code region, but should be avoided for
+denoting a range of code via ``SYM_*_START/END`` annotations.
+
 * ``SYM_FUNC_START`` and ``SYM_FUNC_START_LOCAL`` are supposed to be **the
   most frequent markings**. They are used for functions with standard calling
   conventions -- global and local. Like in C, they both align the functions to

Documentation/devicetree/bindings/arm/cpus.yaml

@@ -232,7 +232,6 @@ properties:
       by this cpu (see ./idle-states.yaml).
 
   capacity-dmips-mhz:
-    $ref: '/schemas/types.yaml#/definitions/uint32'
     description:
       u32 value representing CPU capacity (see ./cpu-capacity.txt) in
       DMIPS/MHz, relative to highest capacity-dmips-mhz

Documentation/devicetree/bindings/display/bridge/sii902x.txt

@@ -40,7 +40,7 @@ Optional properties:
 	documents on how to describe the way the sii902x device is
 	connected to the rest of the audio system:
 	Documentation/devicetree/bindings/sound/simple-card.yaml
-	Documentation/devicetree/bindings/sound/audio-graph-card.txt
+	Documentation/devicetree/bindings/sound/audio-graph-card.yaml
 	Note: In case of the audio-graph-card binding the used port
 	index should be 3.
 

Documentation/devicetree/bindings/display/mediatek/mediatek,disp.txt

@@ -23,7 +23,7 @@ connected to.
 
 For a description of the display interface sink function blocks, see
 Documentation/devicetree/bindings/display/mediatek/mediatek,dsi.txt and
-Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.txt.
+Documentation/devicetree/bindings/display/mediatek/mediatek,dpi.yaml.
 
 Required properties (all function blocks):
 - compatible: "mediatek,<chip>-disp-<function>", one of
@@ -61,7 +61,7 @@ Required properties (DMA function blocks):
 	"mediatek,<chip>-disp-wdma"
   the supported chips are mt2701, mt8167 and mt8173.
 - larb: Should contain a phandle pointing to the local arbiter device as defined
-  in Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.txt
+  in Documentation/devicetree/bindings/memory-controllers/mediatek,smi-larb.yaml
 - iommus: Should point to the respective IOMMU block with master port as
   argument, see Documentation/devicetree/bindings/iommu/mediatek,iommu.txt
   for details.

Documentation/devicetree/bindings/extcon/wlf,arizona.yaml

@@ -85,7 +85,6 @@ properties:
   wlf,micd-timeout-ms:
     description:
       Timeout for microphone detection, specified in milliseconds.
-    $ref: "/schemas/types.yaml#/definitions/uint32"
 
   wlf,micd-force-micbias:
     description:

Documentation/devicetree/bindings/hwmon/adi,ltc2947.yaml

@@ -49,7 +49,6 @@ properties:
     description:
       This property controls the Accumulation Dead band which allows to set the
       level of current below which no accumulation takes place.
-    $ref: /schemas/types.yaml#/definitions/uint32
     maximum: 255
     default: 0
 

Documentation/devicetree/bindings/hwmon/baikal,bt1-pvt.yaml

@@ -73,11 +73,9 @@ properties:
     description: |
       Temperature sensor trimming factor. It can be used to manually adjust the
       temperature measurements within 7.130 degrees Celsius.
-    maxItems: 1
-    items:
-      default: 0
-      minimum: 0
-      maximum: 7130
+    default: 0
+    minimum: 0
+    maximum: 7130
 
 additionalProperties: false
 

Documentation/devicetree/bindings/hwmon/ti,tmp513.yaml

@@ -52,7 +52,6 @@ properties:
   ti,bus-range-microvolt:
     description: |
       This is the operating range of the bus voltage in microvolt
-    $ref: /schemas/types.yaml#/definitions/uint32
     enum: [16000000, 32000000]
     default: 32000000
 

Documentation/devicetree/bindings/i2c/i2c-gpio.yaml

@@ -39,11 +39,9 @@ properties:
 
   i2c-gpio,delay-us:
     description: delay between GPIO operations (may depend on each platform)
-    $ref: /schemas/types.yaml#/definitions/uint32
 
   i2c-gpio,timeout-ms:
     description: timeout to get data
-    $ref: /schemas/types.yaml#/definitions/uint32
 
   # Deprecated properties, do not use in new device tree sources:
   gpios:

Documentation/devicetree/bindings/i2c/snps,designware-i2c.yaml

@@ -66,21 +66,18 @@ properties:
     default: 400000
 
   i2c-sda-hold-time-ns:
-    maxItems: 1
     description: |
       The property should contain the SDA hold time in nanoseconds. This option
       is only supported in hardware blocks version 1.11a or newer or on
       Microsemi SoCs.
 
   i2c-scl-falling-time-ns:
-    maxItems: 1
     description: |
       The property should contain the SCL falling time in nanoseconds.
       This value is used to compute the tLOW period.
     default: 300
 
   i2c-sda-falling-time-ns:
-    maxItems: 1
     description: |
       The property should contain the SDA falling time in nanoseconds.
       This value is used to compute the tHIGH period.

Documentation/devicetree/bindings/iio/adc/adi,ad7192.yaml

@@ -80,7 +80,7 @@ properties:
     type: boolean
 
   bipolar:
-    description: see Documentation/devicetree/bindings/iio/adc/adc.txt
+    description: see Documentation/devicetree/bindings/iio/adc/adc.yaml
     type: boolean
 
 required:

Documentation/devicetree/bindings/iio/adc/maxim,max9611.yaml

@@ -23,7 +23,6 @@ properties:
     maxItems: 1
 
   shunt-resistor-micro-ohms:
-    $ref: /schemas/types.yaml#/definitions/uint32
     description: |
       Value in micro Ohms of the shunt resistor connected between the RS+ and
       RS- inputs, across which the current is measured.  Value needed to compute

Documentation/devicetree/bindings/iio/adc/st,stm32-adc.yaml

@@ -246,7 +246,6 @@ patternProperties:
           Resolution (bits) to use for conversions:
             - can be 6, 8, 10 or 12 on stm32f4
             - can be 8, 10, 12, 14 or 16 on stm32h7 and stm32mp1
-        $ref: /schemas/types.yaml#/definitions/uint32
 
       st,adc-channels:
         description: |

Documentation/devicetree/bindings/iio/adc/ti,palmas-gpadc.yaml

@@ -42,7 +42,6 @@ properties:
     const: 1
 
   ti,channel0-current-microamp:
-    $ref: /schemas/types.yaml#/definitions/uint32
     description: Channel 0 current in uA.
     enum:
       - 0
@@ -51,7 +50,6 @@ properties:
       - 20
 
   ti,channel3-current-microamp:
-    $ref: /schemas/types.yaml#/definitions/uint32
     description: Channel 3 current in uA.
     enum:
       - 0

Documentation/devicetree/bindings/iio/dac/adi,ad5758.yaml

@@ -46,31 +46,42 @@ properties:
       two properties must be present:
 
   adi,range-microvolt:
-    $ref: /schemas/types.yaml#/definitions/int32-array
     description: |
       Voltage output range specified as <minimum, maximum>
-    enum:
-      - [[0, 5000000]]
-      - [[0, 10000000]]
-      - [[-5000000, 5000000]]
-      - [[-10000000, 10000000]]
+    oneOf:
+      - items:
+          - const: 0
+          - enum: [5000000, 10000000]
+      - items:
+          - const: -5000000
+          - const: 5000000
+      - items:
+          - const: -10000000
+          - const: 10000000
 
   adi,range-microamp:
-    $ref: /schemas/types.yaml#/definitions/int32-array
     description: |
       Current output range specified as <minimum, maximum>
-    enum:
-      - [[0, 20000]]
-      - [[0, 24000]]
-      - [[4, 24000]]
-      - [[-20000, 20000]]
-      - [[-24000, 24000]]
-      - [[-1000, 22000]]
+    oneOf:
+      - items:
+          - const: 0
+          - enum: [20000, 24000]
+      - items:
+          - const: 4
+          - const: 24000
+      - items:
+          - const: -20000
+          - const: 20000
+      - items:
+          - const: -24000
+          - const: 24000
+      - items:
+          - const: -1000
+          - const: 22000
 
   reset-gpios: true
 
   adi,dc-dc-ilim-microamp:
-    $ref: /schemas/types.yaml#/definitions/uint32
     enum: [150000, 200000, 250000, 300000, 350000, 400000]
     description: |
       The dc-to-dc converter current limit.

Documentation/devicetree/bindings/iio/health/maxim,max30100.yaml

@@ -21,7 +21,6 @@ properties:
     description: Connected to ADC_RDY pin.
 
   maxim,led-current-microamp:
-    $ref: /schemas/types.yaml#/definitions/uint32-array
     minItems: 2
     maxItems: 2
     description: |

Documentation/devicetree/bindings/input/touchscreen/touchscreen.yaml

@@ -70,11 +70,9 @@ properties:
 
   touchscreen-x-mm:
     description: horizontal length in mm of the touchscreen
-    $ref: /schemas/types.yaml#/definitions/uint32
 
   touchscreen-y-mm:
     description: vertical length in mm of the touchscreen
-    $ref: /schemas/types.yaml#/definitions/uint32
 
 dependencies:
   touchscreen-size-x: [ touchscreen-size-y ]