On Thu, 17 Aug 2023 10:15:56 -0400, Sweet Tea Dorminy wrote:

blk_crypto_profile_init() calls lockdep_register_key(), which warns and
does not register if the provided memory is a static object.
blk-crypto-fallback currently has a static blk_crypto_profile and calls
blk_crypto_profile_init() thereupon, resulting in the warning and
failure to register.

Fortunately it is simple enough to use a dynamically allocated profile
and make lockdep function correctly.

[...]

Applied, thanks!

[1/1] blk-crypto: dynamically allocate fallback profile
      commit: cc7de17e2fe6b778a836032e7e5f9991dec40a25

Best regards,
-- 
Jens Axboe