Nicolas Toromanoff bbf2cb1ea1 crypto: stm32/crc32 - Avoid lock if hardware is already used ...

If STM32 CRC device is already in use, calculate CRC by software.

This will release CPU constraint for a concurrent access to the
hardware, and avoid masking irqs during the whole block processing.

Fixes: 7795c0baf5ac ("crypto: stm32/crc32 - protect from concurrent accesses")

Signed-off-by: Nicolas Toromanoff <nicolas.toromanoff@st.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>

2020-09-25 17:48:14 +10:00

..

Kconfig

crypto: stm32/crc32 - Avoid lock if hardware is already used

2020-09-25 17:48:14 +10:00

Makefile

Merge branch 'linus' of git://git.kernel.org/pub/scm/linux/kernel/git/herbert/crypto-2.6

2019-07-08 20:57:08 -07:00

stm32-crc32.c

crypto: stm32/crc32 - Avoid lock if hardware is already used

2020-09-25 17:48:14 +10:00

stm32-cryp.c

crypto: stm32 - Fix sparse warnings

2020-08-28 16:58:30 +10:00

stm32-hash.c

crypto: stm32-hash - Simplify with dev_err_probe()

2020-09-18 17:20:12 +10:00