Upgrade to 4.4.50-rt62

[kvmfornfv.git] / kernel / drivers / char / tpm / tpm.h

diff --git a/kernel/drivers/char/tpm/tpm.h b/kernel/drivers/char/tpm/tpm.h
index a4257a3..2216861 100644 (file)
--- a/kernel/drivers/char/tpm/tpm.h
+++ b/kernel/drivers/char/tpm/tpm.h
@@ -498,11 +498,15 @@ extern struct class *tpm_class;
 extern dev_t tpm_devt;
 extern const struct file_operations tpm_fops;
 
+enum tpm_transmit_flags {
+       TPM_TRANSMIT_UNLOCKED   = BIT(0),
+};
+
+ssize_t tpm_transmit(struct tpm_chip *chip, const u8 *buf, size_t bufsiz,
+                    unsigned int flags);
+ssize_t tpm_transmit_cmd(struct tpm_chip *chip, const void *cmd, int len,
+                        unsigned int flags, const char *desc);
 ssize_t        tpm_getcap(struct device *, __be32, cap_t *, const char *);
-ssize_t tpm_transmit(struct tpm_chip *chip, const char *buf,
-                    size_t bufsiz);
-ssize_t tpm_transmit_cmd(struct tpm_chip *chip, void *cmd, int len,
-                        const char *desc);
 extern int tpm_get_timeouts(struct tpm_chip *);
 extern void tpm_gen_interrupt(struct tpm_chip *);
 extern int tpm_do_selftest(struct tpm_chip *);