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authorPan Xiuli <[email protected]>2020-04-15 15:28:06 -0500
committerMark Brown <[email protected]>2020-04-16 00:23:10 +0100
commita9a9cbf081414de0261279e3b11ada2f0a7f7e83 (patch)
tree9fc77d1f8893b462632f9b8c65668da29fcfa646 /tools/perf/scripts/python
parent60829341aa602b74f5f5b9d903e0b809557a54a4 (diff)
ASoC: SOF: make sof_ipc_cc_version to fixed length
Align struct sof_ipc_cc_version to firmware definition in SOF ABI 3.15.0. The struct definition was changed due to errors in FW build. The Cadence XCC compiler produces incorrect linkage section sizes, when a variable length array is used in the compiler version struct. The firmware definition was changed to a fixed 32 byte compiler description string. This length covers all released firmware binaries and thus only a minor ABI change is needed. As the same structure is used in IPC messages between driver and firmware, the kernel needs to be aligned to firmware change. Signed-off-by: Pan Xiuli <[email protected]> Signed-off-by: Pierre-Louis Bossart <[email protected]> Reviewed-by: Kai Vehmanen <[email protected]> Link: https://lore.kernel.org/r/[email protected] Signed-off-by: Mark Brown <[email protected]>
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