Some subsystem documents are missing SPDX license identifiers on index files. This patchset adds those. Changes from v1 (https://lore.kernel.org/lkml/20230114194741.115855-2-sj@xxxxxxxxxx/) - Separate from index file content changes - Separate patch for each subsystem doc (Alex Deucher) - Use MIT license for gpu (Alex Deucher) SeongJae Park (8): Docs/crypto/index: Add missing SPDX License Identifier Docs/driver-api/index: Add missing SPDX License Identifier Docs/gpu/index: Add missing SPDX License Identifier Docs/hwmon/index: Add missing SPDX License Identifier Docs/input/index: Add missing SPDX License Identifier Docs/mm/index: Add missing SPDX License Identifier Docs/scheduler/index: Add missing SPDX License Identifier Docs/sound/index: Add missing SPDX License Identifier Documentation/crypto/index.rst | 2 ++ Documentation/driver-api/index.rst | 2 ++ Documentation/gpu/index.rst | 2 ++ Documentation/hwmon/index.rst | 2 ++ Documentation/input/index.rst | 2 ++ Documentation/mm/index.rst | 2 ++ Documentation/scheduler/index.rst | 2 ++ Documentation/sound/index.rst | 2 ++ 8 files changed, 16 insertions(+) -- 2.25.1