]> git.baikalelectronics.ru Git - kernel.git/commit
tpm, tpm_tis: Extend locality handling to TPM2 in tpm_tis_gen_interrupt()
authorJarkko Sakkinen <jarkko@kernel.org>
Mon, 10 May 2021 12:28:30 +0000 (15:28 +0300)
committerJarkko Sakkinen <jarkko@kernel.org>
Wed, 12 May 2021 19:36:39 +0000 (22:36 +0300)
commit4a70ca37566b6180fb8ca265ac628e5dde26da93
tree47aadc9099c17ca40390d0a10ccc0c7fdcad3893
parent9561455720bf1dcb440be32bbc87dc31488fe34a
tpm, tpm_tis: Extend locality handling to TPM2 in tpm_tis_gen_interrupt()

The earlier fix (linked) only partially fixed the locality handling bug
in tpm_tis_gen_interrupt(), i.e. only for TPM 1.x.

Extend the locality handling to cover TPM2.

Cc: Hans de Goede <hdegoede@redhat.com>
Cc: stable@vger.kernel.org
Link: https://lore.kernel.org/linux-integrity/20210220125534.20707-1-jarkko@kernel.org/
Fixes: 5c5b996c8cb9 ("tpm: take TPM chip power gating out of tpm_transmit()")
Reported-by: Lino Sanfilippo <LinoSanfilippo@gmx.de>
Signed-off-by: Jarkko Sakkinen <jarkko@kernel.org>
Tested-by: Lino Sanfilippo <LinoSanfilippo@gmx.de>
drivers/char/tpm/tpm_tis_core.c