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| author | Tom Hughes <tomhughes@chromium.org> | 2022-06-17 17:15:14 -0700 |
|---|---|---|
| committer | Chromeos LUCI <chromeos-scoped@luci-project-accounts.iam.gserviceaccount.com> | 2022-07-06 22:04:35 +0000 |
| commit | 738de2b575de93f71f3a95f9294b9006f4f7b008 (patch) | |
| tree | 4d95d8dcdb00843cd137bf883ef98c4723040ab7 /common/rollback.c | |
| parent | c1415ecc5fc7ace6e91115e73b97e7034b329d2b (diff) | |
| download | chrome-ec-738de2b575de93f71f3a95f9294b9006f4f7b008.tar.gz | |
trng: Rename rand to trng_rand
The declaration for rand conflicts with the standard library declaration
so rename it from "rand" to "trng_rand". This has the benefit of making
it obvious when we're using the true random number generator.
For consistency, this also renames init_trng/exit_trng to
trng_init/trng_exit.
This is a reland of commit a6b0b3554f59cc9b0c4aae9bff7dff075f2089a9.
BRANCH=none
BUG=b:234181908, b:237344361
TEST=./util/compare_build.sh -b all -j 120
=> MATCH
TEST=emerge-hatch ec-utils-test
Signed-off-by: Tom Hughes <tomhughes@chromium.org>
Change-Id: Ic26890572cb9865275c866b65b0532c5ab029865
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/ec/+/3738978
Reviewed-by: Jack Rosenthal <jrosenth@chromium.org>
Reviewed-by: Bobby Casey <bobbycasey@google.com>
Diffstat (limited to 'common/rollback.c')
| -rw-r--r-- | common/rollback.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/common/rollback.c b/common/rollback.c index 65779fc473..21a0273f12 100644 --- a/common/rollback.c +++ b/common/rollback.c @@ -398,9 +398,9 @@ static void add_entropy_deferred(void) if (add_entropy_action == ADD_ENTROPY_RESET_ASYNC) repeat = ROLLBACK_REGIONS; - init_trng(); + trng_init(); do { - rand_bytes(rand, sizeof(rand)); + trng_rand_bytes(rand, sizeof(rand)); if (rollback_add_entropy(rand, sizeof(rand)) != EC_SUCCESS) { add_entropy_rv = EC_RES_ERROR; goto out; @@ -409,7 +409,7 @@ static void add_entropy_deferred(void) add_entropy_rv = EC_RES_SUCCESS; out: - exit_trng(); + trng_exit(); } DECLARE_DEFERRED(add_entropy_deferred); |