net: socketcan: make socketcan_frame CAN FD capable #49907
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Align the struct socketcan_frame to most recent Linux kernel. Compatibility with legacy can frames is maintained because the DLC is equal to payload length for up to 8 bytes. Only the data buffer is extended, resulting in larger size when CAN FD is enabled. Signed-off-by: Martin Jäger <martin@libre.solar>
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Align the
struct socketcan_frameto most recent Linux kernel.Compatibility with legacy can frames is maintained because the DLC is equal to payload length for up to 8 bytes. Only the data buffer is extended, resulting in larger size when CAN FD is enabled.