tpm: fix suspend/resume paths for TPM 2.0

[firefly-linux-kernel-4.4.55.git] / drivers / char / tpm / tpm.h

diff --git a/drivers/char/tpm/tpm.h b/drivers/char/tpm/tpm.h
index 7b0727c5e803ee9de9ded68da4563a099836e743..a2ce3797e3e02454b8531b3e4483a208925c9c38 100644 (file)
--- a/drivers/char/tpm/tpm.h
+++ b/drivers/char/tpm/tpm.h
@@ -432,7 +432,7 @@ ssize_t tpm2_get_tpm_pt(struct tpm_chip *chip, u32 property_id,
                        u32 *value, const char *desc);
 
 extern int tpm2_startup(struct tpm_chip *chip, u16 startup_type);
-extern int tpm2_shutdown(struct tpm_chip *chip, u16 shutdown_type);
+extern void tpm2_shutdown(struct tpm_chip *chip, u16 shutdown_type);
 extern unsigned long tpm2_calc_ordinal_duration(struct tpm_chip *, u32);
 extern int tpm2_do_selftest(struct tpm_chip *chip);
 extern int tpm2_gen_interrupt(struct tpm_chip *chip, bool quiet);