Donate to e Foundation | Murena handsets with /e/OS | Own a part of Murena! Learn more

Commit b9d0a85d authored by Yue Haibing's avatar Yue Haibing Committed by James Morris
Browse files

tpm: Fix the type of the return value in calc_tpm2_event_size() 



calc_tpm2_event_size() has an invalid signature because
it returns a 'size_t' where as its signature says that
it returns 'int'.

Cc: <stable@vger.kernel.org>
Fixes: 4d23cc32 ("tpm: add securityfs support for TPM 2.0 firmware event log")
Suggested-by: default avatarJarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: default avatarYue Haibing <yuehaibing@huawei.com>
Reviewed-by: default avatarJarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: default avatarJarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: default avatarJames Morris <james.morris@microsoft.com>
parent c7871920

drivers/char/tpm/eventlog/tpm2.c

+2 −2
Original line number Diff line number Diff line
@@ -37,7 +37,7 @@ 
 *

 * Returns size of the event. If it is an invalid event, returns 0.

 */

static int calc_tpm2_event_size(struct tcg_pcr_event2_head *event,

static size_t calc_tpm2_event_size(struct tcg_pcr_event2_head *event,

				   struct tcg_pcr_event *event_header)

{

	struct tcg_efi_specid_event_head *efispecid;