proc_create_data takes "proc_ops" and not "file_operations" now

.github/workflows/build.yml

@@ -0,0 +1,63 @@
+name: Build
+
+on: [pull_request]
+
+jobs:
+
+  commontasks:
+    runs-on: ubuntu-latest
+    outputs:
+      matrix: ${{ steps.set-matrix.outputs.matrix }}
+    steps:
+    - uses: actions/checkout@v3
+    - name: Avoid 0x0BDA
+      #Find devices that not use 0x0BDA instead of const USB_VENDOR_ID_REALTEK
+      run: grep -c -i "0x0BDA" os_dep/linux/usb_intf.c | grep -w 1
+    - name: Find duplicates
+      #Find devices that not use 0x0BDA instead of const USB_VENDOR_ID_REALTEK
+      run: grep -i "{USB_DEVICE(" os_dep/linux/usb_intf.c | cut -d ')' -f1 | sort | uniq -cd | wc -c | grep -w 0
+    - name: Get kernel matrix
+      id: set-matrix
+      run: |
+        JSON=$(curl -s https://www.kernel.org/releases.json)
+        VERSIONSARRAY=$(echo $JSON | jq -c '[.releases[] | {version: .version, moniker: .moniker} | select(.moniker != "linux-next") | .version]')
+        echo ::set-output name=matrix::${VERSIONSARRAY}
+
+  build:
+    needs: commontasks
+    strategy:
+      fail-fast: false
+      matrix:
+        version: ${{fromJson(needs.commontasks.outputs.matrix)}}
+        #version: [4.9.248, 4.4.248]
+        include:
+          #Version 4.15.x requested to test Ubuntu 18.04 LTS version
+          - os: ubuntu-18.04
+            version: $(uname -r)
+            use_apt: true
+
+    runs-on: ubuntu-22.04
+    steps:
+    - name: install deb packages
+      env:
+        VERSION: ${{matrix.version }}
+      if: ${{ !matrix.use_apt }}
+      run: |
+        KERNEL_URL=https://kernel.ubuntu.com/~kernel-ppa/mainline/
+        KERNEL_URL_DETAILS=$(wget --quiet -O - ${KERNEL_URL}v${VERSION}/ | grep -A8 "Build for amd64\|Test amd64")
+        ALL_DEB=$(echo "$KERNEL_URL_DETAILS" |  grep -m1 'all.deb' | cut -d '"' -f 2)
+        AMD64_DEB=$(echo "$KERNEL_URL_DETAILS" | grep -m1 "amd64.deb" | cut -d '"' -f 2)
+        [  -z "$ALL_DEB" ] && exit 1
+        [  -z "$AMD64_DEB" ] && exit 2
+        wget -nv ${KERNEL_URL}v${VERSION}/$AMD64_DEB
+        wget -nv ${KERNEL_URL}v${VERSION}/$ALL_DEB
+        sudo dpkg --force-all -i *.deb
+        echo "KVER=$(echo $ALL_DEB | cut -d '_' -f 2 | rev | cut -c14- | rev)-generic" >> $GITHUB_ENV
+    - name: apt-linux-headers
+      if: ${{ matrix.use_apt }}
+      run: |
+        sudo apt-get install linux-headers-$(uname -r)
+        echo "KVER=${{matrix.version }}" >> $GITHUB_ENV
+    - uses: actions/checkout@v3
+    - name: build
+      run: make KVER=$KVER

.github/workflows/raspberry.yml

@@ -0,0 +1,107 @@
+name: Raspberry Pi Build
+
+on:
+  create:
+    tags:
+      - '/^v[0-9]+\\.[0-9]+\\.[0-9]+\\.[0-9]+[A-Za-z0-9]*$/'
+  workflow_dispatch:
+
+jobs:
+  build:
+    strategy:
+      matrix:
+        version: ["buster", "bullseye"]
+    runs-on: ubuntu-22.04
+    name: Build RTL8812AU driver for Raspberry Pi
+    steps:
+    - uses: actions/checkout@v3
+    - name: Install dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y curl gnupg2 curl
+        sudo apt-get install -y gcc-arm-linux-gnueabihf crossbuild-essential-arm64 make
+        sudo curl -fsSL http://archive.raspberrypi.org/debian/raspberrypi.gpg.key --output /usr/share/keyrings/raspberrypi.gpg.key
+        echo "deb [arch=amd64, signed-by=/usr/share/keyrings/raspberrypi.gpg.key] http://archive.raspberrypi.org/debian/ ${{ matrix.version }} main" | sudo tee /etc/apt/sources.list.d/raspberrypi.list > /dev/null
+        sudo apt-get update
+        sudo apt-get install -y raspberrypi-kernel-headers
+    - name: Build Pi kernel drivers
+      id: build_raspberry
+      run: |
+        sed -i 's/CONFIG_PLATFORM_I386_PC = y/CONFIG_PLATFORM_I386_PC = n/g' Makefile
+        sed -i 's/CONFIG_PLATFORM_ARM_RPI = n/CONFIG_PLATFORM_ARM_RPI = y/g' Makefile
+        for kernel_folder in /lib/modules/*+; do
+          kver=`basename "$kernel_folder"`
+          if [[ $kver =~ "v8" ]]; then
+            target_arch="arm64"
+            cross="aarch64-linux-gnu-"
+          else
+            target_arch="arm"
+            cross="arm-linux-gnueabihf-"
+          fi
+          echo "Cross compiling" "$kver" "for arch" "$target_arch"
+          make clean > log.txt
+          make ARCH=$target_arch CROSS_COMPILE=$cross KVER=$kver -j$(nproc) > log.txt && mkdir -p build/raspberrypi/$kver/ && cp 88XXau.ko build/raspberrypi/$kver/
+          echo kernel_ver="$(echo $kver | cut -f 1 -d -)" >> $GITHUB_OUTPUT
+        done
+    - name: Compress artifacts
+      run: |
+        tar czvf rtl8812au-raspberrypi-${{ steps.build_raspberry.outputs.kernel_ver }}.tar.gz -C build/raspberrypi/ .
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v3
+      with:
+        name: RPi ${{ matrix.version }} kernel drivers
+        path: rtl8812au*.tar.gz
+
+
+  kalibuild:
+    runs-on: ubuntu-22.04
+    name: Build RTL8812AU driver for Raspberry Pi (re4son)
+    steps:
+    - uses: actions/checkout@v3
+    - name: Install dependencies
+      run: |
+        sudo apt-get update
+        sudo apt-get install -y curl gnupg2 curl
+        sudo apt-get install -y gcc-arm-linux-gnueabihf crossbuild-essential-arm64 make
+    - name: Build Re4son kernel drivers
+      id: build_kali
+      run: |
+        sudo apt-get -y install qemu-system-arm qemu-user-static binfmt-support  > /dev/null
+        curl -fsSL "https://keyserver.ubuntu.com/pks/lookup?op=get&search=0x96d00b0c4b00fd5360cc087711764ee8ac24832f" | sudo gpg --dearmor -o /usr/share/keyrings/kali.gpg
+        echo "deb [arch=armel,armhf,arm64 signed-by=/usr/share/keyrings/kali.gpg] http://http.re4son-kernel.com/re4son/ kali-pi main" | sudo tee /etc/apt/sources.list.d/kali.list
+        sudo sed -i 's/deb http/deb [arch=amd64] http/g' /etc/apt/sources.list
+        sed -i 's/CONFIG_PLATFORM_I386_PC = y/CONFIG_PLATFORM_I386_PC = n/g' Makefile
+        sed -i 's/CONFIG_PLATFORM_ARM_RPI = n/CONFIG_PLATFORM_ARM_RPI = y/g' Makefile
+        for arch in "armel" "armhf" "arm64"; do
+          echo "Adding arch" "$arch"
+          sudo dpkg --add-architecture "$arch"
+          sudo apt-get update
+          sudo apt-get install -y kalipi-kernel-headers:"$arch"
+          for kernel_folder in /lib/modules/*Re4son*; do
+            kver=`basename "$kernel_folder"`
+            if [[ $kver =~ "v8" ]]; then
+              target_arch="arm64"
+              cross="aarch64-linux-gnu-"
+              sudo ln -fs /usr/aarch64-linux-gnu/lib/libc.so.6 /lib/libc.so.6
+              sudo ln -fs /usr/aarch64-linux-gnu/lib/ld-linux-aarch64.so.1 /lib/ld-linux-aarch64.so.1
+            else
+              target_arch="arm"
+              cross="arm-linux-gnueabihf-"
+              sudo ln -fs /usr/arm-linux-gnueabihf/lib/libc.so.6 /lib/libc.so.6
+              sudo ln -fs /usr/arm-linux-gnueabihf/lib/ld-linux-armhf.so.3 /lib/ld-linux-armhf.so.3
+              sudo ln -fs /usr/arm-linux-gnueabihf/lib/ld-linux.so.3 /lib/ld-linux.so.3
+            fi
+            echo "Cross compiling" "$kver" "for arch" "$target_arch"
+            make clean > log.txt
+            make ARCH=$target_arch CROSS_COMPILE=$cross KVER=$kver -j$(nproc) > log.txt && mkdir -p build/kalipi/$kver/ && cp 88XXau.ko build/kalipi/$kver/
+            echo kernel_ver="$(echo $kver | cut -f 1 -d -)" >> $GITHUB_OUTPUT
+          done
+        done
+    - name: Compress artifacts
+      run: |
+        tar czvf rtl8812au-kalipi-${{ steps.build_kali.outputs.kernel_ver }}.tar.gz -C build/kalipi/ .
+    - name: Upload artifacts
+      uses: actions/upload-artifact@v3
+      with:
+        name: RPi re4son kernel drivers
+        path: rtl8812au*.tar.gz

.gitignore

@@ -0,0 +1,12 @@
+*.o
+*.cmd
+*.ko
+*.cm
+Module.symvers
+modules.order
+*.mod.c
+.tmp_versions
+.cache.mk
+*.mod
+*.o.d
+*.c.orig 

Kconfig

@@ -1,6 +1,6 @@
-config RTL8821AU
-	tristate "Realtek 8821A USB WiFi"
+config 88XXAU
+	tristate "Realtek 88XXau USB WiFi"
 	depends on USB
-	---help---
-	  Help message of RTL8821AU
+	help
+	  Help message of 88XXau