diff options
Diffstat (limited to 'lib/tpm-utils.h')
| -rw-r--r-- | lib/tpm-utils.h | 21 |
1 files changed, 2 insertions, 19 deletions
diff --git a/lib/tpm-utils.h b/lib/tpm-utils.h index a9cb7dc7ee..d680d14088 100644 --- a/lib/tpm-utils.h +++ b/lib/tpm-utils.h @@ -19,24 +19,6 @@ #define tpm_u32(x) tpm_u16((x) >> 16), tpm_u16((x) & 0xFFFF) /** - * tpm_open() - Request access to locality 0 for the caller - * - * After all commands have been completed the caller is supposed to - * call tpm_close(). - * - * Returns 0 on success, -ve on failure. - */ -int tpm_open(struct udevice *dev); - -/** - * tpm_close() - Close the current session - * - * Releasing the locked locality. Returns 0 on success, -ve 1 on - * failure (in case lock removal did not succeed). - */ -int tpm_close(struct udevice *dev); - -/** * Pack data into a byte string. The data types are specified in * the format string: 'b' means unsigned byte, 'w' unsigned word, * 'd' unsigned double word, and 's' byte string. The data are a @@ -96,6 +78,7 @@ u32 tpm_return_code(const void *response); * is a bidirectional * @return return code of the TPM response */ -u32 tpm_sendrecv_command(const void *command, void *response, size_t *size_ptr); +u32 tpm_sendrecv_command(struct udevice *dev, const void *command, + void *response, size_t *size_ptr); #endif /* __TPM_UTILS_H */ |