From: Ard Biesheuvel <ardb@xxxxxxxxxx> Follow-up to [0]. crc32-generic and crc32c-generic are built around the architecture library code for CRC-32, and the lack of distinct drivers for this arch code means they are lacking test coverage. Fix this by exposing the arch library code as a separate driver (with a higher priority) if it is different from the generic C code. Update the crc32-generic drivers to always use the generic C code. Changes since [0]: - make generic drivers truly generic, and expose the arch code as a separate driver [0] https://lore.kernel.org/all/20241015141514.3000757-4-ardb+git@xxxxxxxxxx/T/#u Ard Biesheuvel (2): crypto/crc32: Provide crc32-arch driver for accelerated library code crypto/crc32c: Provide crc32c-arch driver for accelerated library code crypto/Makefile | 2 + crypto/crc32_generic.c | 94 +++++++++++++++----- crypto/crc32c_generic.c | 94 +++++++++++++++----- lib/crc32.c | 4 + 4 files changed, 148 insertions(+), 46 deletions(-) -- 2.47.0.rc1.288.g06298d1525-goog
