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-rw-r--r--drivers/char/tpm/tpm.h3
1 files changed, 2 insertions, 1 deletions
diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index af3bb87d3ea1..baa066997372 100644
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -53,7 +53,8 @@ enum tpm_const {
enum tpm_timeout {
TPM_TIMEOUT = 5, /* msecs */
TPM_TIMEOUT_RETRY = 100, /* msecs */
- TPM_TIMEOUT_RANGE_US = 300 /* usecs */
+ TPM_TIMEOUT_RANGE_US = 300, /* usecs */
+ TPM_TIMEOUT_POLL = 1 /* msecs */
};
/* TPM addresses */