GitLab: Remove "tags" stanzas

Given the structure of our current GitLab tests, we don't make real use
of the tags.  Furthermore, these tags prevent the automatic usage of the
default GitLab runners.  Remove these tags.

Reported-by: Roger Meier <r.meier@siemens.com>
Signed-off-by: Tom Rini <trini@konsulko.com>
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
index 64e341c2..2df4d7d 100644
--- a/.gitlab-ci.yml
+++ b/.gitlab-ci.yml
@@ -11,7 +11,6 @@
   - world build
 
 .buildman_and_testpy_template: &buildman_and_testpy_dfn
-  tags: [ 'all' ]
   stage: test.py
   before_script:
     # Clone uboot-test-hooks
@@ -53,7 +52,6 @@
         --build-dir "$UBOOT_TRAVIS_BUILD_DIR"
 
 build all 32bit ARM platforms:
-  tags: [ 'all' ]
   stage: world build
   script:
     - ret=0;
@@ -64,7 +62,6 @@
       fi;
 
 build all 64bit ARM platforms:
-  tags: [ 'all' ]
   stage: world build
   script:
     - virtualenv -p /usr/bin/python3 /tmp/venv
@@ -78,7 +75,6 @@
       fi;
 
 build all PowerPC platforms:
-  tags: [ 'all' ]
   stage: world build
   script:
     - ret=0;
@@ -89,7 +85,6 @@
       fi;
 
 build all other platforms:
-  tags: [ 'all' ]
   stage: world build
   script:
     - ret=0;
@@ -102,14 +97,12 @@
 # QA jobs for code analytics
 # static code analysis with cppcheck (we can add --enable=all later)
 cppcheck:
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - cppcheck -j$(nproc) --force --quiet --inline-suppr .
 
 # search for TODO within source tree
 grep TODO/FIXME/HACK:
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - grep -r TODO .
@@ -119,7 +112,6 @@
 
 # build HTML documentation
 htmldocs:
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - virtualenv -p /usr/bin/python3 /tmp/venvhtml
@@ -129,34 +121,29 @@
 
 # some statistics about the code base
 sloccount:
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - sloccount .
 
 # ensure all configs have MAINTAINERS entries
 Check for configs without MAINTAINERS entry:
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - if [ `./tools/genboardscfg.py -f 2>&1 | wc -l` -ne 0 ]; then exit 1; fi
 
 # Ensure host tools build
 Build tools-only:
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - make tools-only_config tools-only -j$(nproc)
 
 # Ensure env tools build
 Build envtools:
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - make tools-only_config envtools -j$(nproc)
 
 Run binman, buildman, dtoc, Kconfig and patman testsuites:
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - git config --global user.name "GitLab CI Runner";
@@ -177,7 +164,6 @@
       make testconfig
 
 Run tests for Nokia RX-51 (aka N900):
-  tags: [ 'all' ]
   stage: testsuites
   script:
     - ./tools/buildman/buildman --fetch-arch arm;
@@ -186,20 +172,17 @@
 
 # Test sandbox with test.py
 sandbox test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "sandbox"
   <<: *buildman_and_testpy_dfn
 
 sandbox with clang test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "sandbox"
     OVERRIDE: "-O clang-10"
   <<: *buildman_and_testpy_dfn
 
 sandbox_spl test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "sandbox_spl"
     TEST_PY_TEST_SPEC: "test_ofplatdata or test_handoff or test_spl"
@@ -213,34 +196,29 @@
   <<: *buildman_and_testpy_dfn
 
 evb-ast2500 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "evb-ast2500"
     TEST_PY_ID: "--id qemu"
   <<: *buildman_and_testpy_dfn
 
 sandbox_flattree test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "sandbox_flattree"
   <<: *buildman_and_testpy_dfn
 
 vexpress_ca15_tc2 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "vexpress_ca15_tc2"
     TEST_PY_ID: "--id qemu"
   <<: *buildman_and_testpy_dfn
 
 vexpress_ca9x4 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "vexpress_ca9x4"
     TEST_PY_ID: "--id qemu"
   <<: *buildman_and_testpy_dfn
 
 integratorcp_cm926ejs test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "integratorcp_cm926ejs"
     TEST_PY_TEST_SPEC: "not sleep"
@@ -248,49 +226,42 @@
   <<: *buildman_and_testpy_dfn
 
 qemu_arm test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu_arm"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu_arm64 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu_arm64"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu_mips test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu_mips"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu_mipsel test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu_mipsel"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu_mips64 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu_mips64"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu_mips64el test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu_mips64el"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu_malta test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "malta"
     TEST_PY_TEST_SPEC: "not sleep and not efi"
@@ -298,7 +269,6 @@
   <<: *buildman_and_testpy_dfn
 
 qemu_maltael test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "maltael"
     TEST_PY_TEST_SPEC: "not sleep and not efi"
@@ -306,7 +276,6 @@
   <<: *buildman_and_testpy_dfn
 
 qemu_malta64 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "malta64"
     TEST_PY_TEST_SPEC: "not sleep and not efi"
@@ -314,7 +283,6 @@
   <<: *buildman_and_testpy_dfn
 
 qemu_malta64el test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "malta64el"
     TEST_PY_TEST_SPEC: "not sleep and not efi"
@@ -322,84 +290,72 @@
   <<: *buildman_and_testpy_dfn
 
 qemu-ppce500 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu-ppce500"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu-riscv32 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu-riscv32"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu-riscv64 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu-riscv64"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu-riscv32_spl test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu-riscv32_spl"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu-riscv64_spl test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu-riscv64_spl"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu-x86 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu-x86"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 qemu-x86_64 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "qemu-x86_64"
     TEST_PY_TEST_SPEC: "not sleep"
   <<: *buildman_and_testpy_dfn
 
 r2dplus_i82557c test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "r2dplus"
     TEST_PY_ID: "--id i82557c_qemu"
   <<: *buildman_and_testpy_dfn
 
 r2dplus_pcnet test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "r2dplus"
     TEST_PY_ID: "--id pcnet_qemu"
   <<: *buildman_and_testpy_dfn
 
 r2dplus_rtl8139 test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "r2dplus"
     TEST_PY_ID: "--id rtl8139_qemu"
   <<: *buildman_and_testpy_dfn
 
 r2dplus_tulip test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "r2dplus"
     TEST_PY_ID: "--id tulip_qemu"
   <<: *buildman_and_testpy_dfn
 
 xilinx_zynq_virt test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "xilinx_zynq_virt"
     TEST_PY_TEST_SPEC: "not sleep"
@@ -407,7 +363,6 @@
   <<: *buildman_and_testpy_dfn
 
 xilinx_versal_virt test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "xilinx_versal_virt"
     TEST_PY_TEST_SPEC: "not sleep"
@@ -415,7 +370,6 @@
   <<: *buildman_and_testpy_dfn
 
 xtfpga test.py:
-  tags: [ 'all' ]
   variables:
     TEST_PY_BD: "xtfpga"
     TEST_PY_TEST_SPEC: "not sleep"