Karl Palsson b2079f10af stm32:can: help gcc recognise deliberate fall through ...

Very new gcc versions add a warning on switch cases that fall through.
While there's an option that accepts any comment as explaining it, it's
easier in our case to just use one of the "blessed" comments.  We can't
use the [[]] attributes for standards code, and the gcc specific
attributes are worse than the comments.  This has no functional change
whatsoever.

2017-10-07 21:06:51 +00:00

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