Files
linux/drivers
Gatien Chevallier b17bc6eb7c hwrng: stm32 - rework error handling in stm32_rng_read()
Try to conceal seed errors when possible. If, despite the error
concealing tries, a seed error is still present, then return an error.

A clock error does not compromise the hardware block and data can
still be read from RNG_DR. Just warn that the RNG clock is too slow
and clear RNG_SR.

Signed-off-by: Gatien Chevallier <gatien.chevallier@foss.st.com>
Signed-off-by: Herbert Xu <herbert@gondor.apana.org.au>
2023-10-01 16:28:15 +08:00
..
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2023-08-18 10:55:49 +05:30
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2023-08-21 13:27:44 +02:00