From cb7d8d4b49a221dac222c417ec0fdd067ba9c21f Mon Sep 17 00:00:00 2001 From: Dan Streetman Date: Mon, 21 Aug 2023 17:31:56 -0400 Subject: [PATCH] tpm2: simplify call to asprintf() (cherry picked from commit 495f2bf57ccd74c5e63040f05430e1148942b2c7) Related: RHEL-16182 --- src/shared/tpm2-util.c | 4 +--- 1 file changed, 1 insertion(+), 3 deletions(-) diff --git a/src/shared/tpm2-util.c b/src/shared/tpm2-util.c index d5dde21b05..02ea6a61f9 100644 --- a/src/shared/tpm2-util.c +++ b/src/shared/tpm2-util.c @@ -1754,10 +1754,8 @@ int tpm2_pcr_value_from_string(const char *arg, Tpm2PCRValue *ret_pcr_value) { * string. This does not check for validity. */ char *tpm2_pcr_value_to_string(const Tpm2PCRValue *pcr_value) { _cleanup_free_ char *index = NULL, *value = NULL; - int r; - r = asprintf(&index, "%u", pcr_value->index); - if (r < 0) + if (asprintf(&index, "%u", pcr_value->index) < 0) return NULL; const char *hash = tpm2_hash_alg_to_string(pcr_value->hash);