On Wed, Feb 01, 2017 at 03:35:40PM +0000, Ard Biesheuvel wrote: > The PMULL based CRC32 implementation already contains code based on the > separate, optional CRC32 instructions to fallback to when operating on > small quantities of data. We can expose these routines directly on systems > that lack the 64x64 PMULL instructions but do implement the CRC32 ones, > which makes the driver that is based solely on those CRC32 instructions > redundant. So remove it. > > Note that this aligns arm64 with ARM, whose accelerated CRC32 driver > also combines the CRC32 extension based and the PMULL based versions. > > Signed-off-by: Ard Biesheuvel <ard.biesheuvel@xxxxxxxxxx> Patch applied. Thanks. -- Email: Herbert Xu <herbert@xxxxxxxxxxxxxxxxxxx> Home Page: http://gondor.apana.org.au/~herbert/ PGP Key: http://gondor.apana.org.au/~herbert/pubkey.txt
