From 0b40dbcbba923b5379bd1d601edd6d51e23fe72c Mon Sep 17 00:00:00 2001 From: zhengbin Date: Tue, 29 Oct 2019 17:33:32 +0800 Subject: [PATCH] KEYS: trusted: Remove set but not used variable 'keyhndl' Fixes gcc '-Wunused-but-set-variable' warning: security/keys/trusted-keys/trusted_tpm1.c: In function tpm_unseal: security/keys/trusted-keys/trusted_tpm1.c:588:11: warning: variable keyhndl set but not used [-Wunused-but-set-variable] Fixes: 00aa975bd031 ("KEYS: trusted: Create trusted keys subsystem") Reported-by: Hulk Robot Signed-off-by: zhengbin Reviewed-by: Jarkko Sakkinen Signed-off-by: Jarkko Sakkinen --- security/keys/trusted-keys/trusted_tpm1.c | 2 -- 1 file changed, 2 deletions(-) diff --git a/security/keys/trusted-keys/trusted_tpm1.c b/security/keys/trusted-keys/trusted_tpm1.c index eb5074e46323..d2c5ec1e040b 100644 --- a/security/keys/trusted-keys/trusted_tpm1.c +++ b/security/keys/trusted-keys/trusted_tpm1.c @@ -585,7 +585,6 @@ static int tpm_unseal(struct tpm_buf *tb, uint32_t authhandle2 = 0; unsigned char cont = 0; uint32_t ordinal; - uint32_t keyhndl; int ret; /* sessions for unsealing key and data */ @@ -601,7 +600,6 @@ static int tpm_unseal(struct tpm_buf *tb, } ordinal = htonl(TPM_ORD_UNSEAL); - keyhndl = htonl(SRKHANDLE); ret = tpm_get_random(chip, nonceodd, TPM_NONCE_SIZE); if (ret != TPM_NONCE_SIZE) { pr_info("trusted_key: tpm_get_random failed (%d)\n", ret);