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random: ctr_drbg: Remove unused variable

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state_sem was statically defined but never used.

Signed-off-by: Flavio Ceolin <flavio.ceolin@intel.com>
This commit is contained in:
Flavio Ceolin 2023-09-21 16:21:32 -07:00 • committed by Maureen Helm
commit eba567cf18
1 changed files with 0 additions and 2 deletions
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subsys/random/rand32_ctr_drbg.c
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@ -26,8 +26,6 @@
#endif /* CONFIG_MBEDTLS */ #endif /* CONFIG_MBEDTLS */
static K_SEM_DEFINE(state_sem, 1, 1);
/* /*
* entropy_dev is initialized at runtime to allow first time initialization * entropy_dev is initialized at runtime to allow first time initialization
* of the ctr_drbg engine. * of the ctr_drbg engine.