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Merge branch 'bugfix/remove_second_sha_enable_v3.1' into 'release/v3.1'

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esp32/sha: Remove second enabling in esp_sha_lock_engine_common (backport v3.1)

See merge request idf/esp-idf!4781
This commit is contained in:
Angus Gratton 2019-04-23 07:37:39 +08:00
commit 072d5233ca
1 changed files with 0 additions and 3 deletions
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components/esp32/hwcrypto/sha.c
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@ -182,9 +182,6 @@ static bool esp_sha_lock_engine_common(esp_sha_type sha_type, TickType_t ticks_t
/* Just locked first engine,
so enable SHA hardware */
periph_module_enable(PERIPH_SHA_MODULE);
DPORT_STALL_OTHER_CPU_START();
ets_sha_enable();
DPORT_STALL_OTHER_CPU_END();
}
engines_in_use++;