tpm: Convert to use a device parameter
At present many TPM calls assume there is only one TPM in the system and
look up this TPM themselves. This is inconsistent with driver model, which
expects all driver methods to have a device parameter. Update the code to
correct this.
Signed-off-by: Simon Glass <sjg@chromium.org>
diff --git a/lib/tpm-utils.h b/lib/tpm-utils.h
index ac95f26..d680d14 100644
--- a/lib/tpm-utils.h
+++ b/lib/tpm-utils.h
@@ -78,6 +78,7 @@
* 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 */