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| author | Randall Spangler <rspangler@chromium.org> | 2016-10-13 16:16:41 -0700 |
|---|---|---|
| committer | chrome-bot <chrome-bot@chromium.org> | 2016-10-23 13:33:38 -0700 |
| commit | 664096bd1a7247b751bf4e564738d53a1e2795c2 (patch) | |
| tree | 86d7135e77b942c7121885489c72c067005288a0 /firmware/lib/tpm2_lite/tlcl.c | |
| parent | 08d56aa7a7df69e80aa0a1fd6e847aa1adde5f9c (diff) | |
| download | vboot-664096bd1a7247b751bf4e564738d53a1e2795c2.tar.gz | |
vboot: use standard memcmp, memcpy, memset
Originally, we didn't trust the firmware to provide these functions from
a standard library. Now, with coreboot, we do.
BUG=chromium:611535
BRANCH=none
TEST=make runtests; emerge-kevin coreboot depthcharge
Change-Id: I4e624c40085f2b665275a38624340b2f6aabcf11
Signed-off-by: Randall Spangler <rspangler@chromium.org>
Reviewed-on: https://chromium-review.googlesource.com/399120
Reviewed-by: Daisuke Nojiri <dnojiri@chromium.org>
Diffstat (limited to 'firmware/lib/tpm2_lite/tlcl.c')
| -rw-r--r-- | firmware/lib/tpm2_lite/tlcl.c | 10 |
1 files changed, 5 insertions, 5 deletions
diff --git a/firmware/lib/tpm2_lite/tlcl.c b/firmware/lib/tpm2_lite/tlcl.c index 938fdd66..96900b07 100644 --- a/firmware/lib/tpm2_lite/tlcl.c +++ b/firmware/lib/tpm2_lite/tlcl.c @@ -381,7 +381,7 @@ uint32_t TlclRead(uint32_t index, void* data, uint32_t length) struct tpm2_nv_read_cmd nv_readc; struct tpm2_response *response; - Memset(&nv_readc, 0, sizeof(nv_readc)); + memset(&nv_readc, 0, sizeof(nv_readc)); nv_readc.nvIndex = HR_NV_INDEX + index; nv_readc.size = length; @@ -409,7 +409,7 @@ uint32_t TlclRead(uint32_t index, void* data, uint32_t length) if (length < response->nvr.buffer.t.size) return TPM_E_READ_EMPTY; - Memcpy(data, response->nvr.buffer.t.buffer, length); + memcpy(data, response->nvr.buffer.t.buffer, length); return TPM_SUCCESS; } @@ -419,7 +419,7 @@ uint32_t TlclWrite(uint32_t index, const void *data, uint32_t length) struct tpm2_nv_write_cmd nv_writec; struct tpm2_response *response; - Memset(&nv_writec, 0, sizeof(nv_writec)); + memset(&nv_writec, 0, sizeof(nv_writec)); nv_writec.nvIndex = HR_NV_INDEX + index; nv_writec.data.t.size = length; @@ -445,7 +445,7 @@ uint32_t TlclWriteLock(uint32_t index) struct tpm2_nv_write_lock_cmd nv_writelockc; struct tpm2_response *response; - Memset(&nv_writelockc, 0, sizeof(nv_writelockc)); + memset(&nv_writelockc, 0, sizeof(nv_writelockc)); nv_writelockc.nvIndex = HR_NV_INDEX | index; @@ -463,7 +463,7 @@ uint32_t TlclReadLock(uint32_t index) struct tpm2_nv_read_lock_cmd nv_readlockc; struct tpm2_response *response; - Memset(&nv_readlockc, 0, sizeof(nv_readlockc)); + memset(&nv_readlockc, 0, sizeof(nv_readlockc)); nv_readlockc.nvIndex = HR_NV_INDEX | index; |