Message ID | 20230616083618.1320824-1-martin@kaiser.cx |
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hwrng: st - fix potential race condition
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Message
Martin Kaiser
June 16, 2023, 8:36 a.m. UTC
Fix a potential race condition in the st-rng driver. There's a short timeframe where the driver is still registered but its peripheral clock is disabled. Add support for compile-testing the driver. I do not have any hardware that supports st-rng. Martin Kaiser (2): hwrng: st - support compile-testing hwrng: st - keep clock enabled while hwrng is registered drivers/char/hw_random/Kconfig | 2 +- drivers/char/hw_random/st-rng.c | 18 +----------------- 2 files changed, 2 insertions(+), 18 deletions(-)