tpm_tis: further simplify calculation of ordinal duration
authorMartin Wilck <Martin.Wilck@ts.fujitsu.com>
Fri, 20 Nov 2015 13:32:33 +0000 (14:32 +0100)
committerJarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Wed, 2 Dec 2015 17:57:21 +0000 (19:57 +0200)
commitf728643001397cee39dcfabff6458a5fbc3baecf
tree4c4f608b1fc03e0d7b789cfde0f3781fe7728735
parentebd68df3f24b318d391d15c458d6f43f340ba36a
tpm_tis: further simplify calculation of ordinal duration

commit 07b133e6060b ("char/tpm: simplify duration calculation and
eliminate smatch warning.") includes a misleading test that is always
false. The tpm_ordinal_duration table is only valid for TPM_PROTECTED
ordinals where the higher 16 bits are all 0, anyway.

Signed-off-by: Martin Wilck <Martin.Wilck@ts.fujitsu.com>
Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Tested-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Acked-by: Peter Huewe <peterhuewe@gmx.de>
drivers/char/tpm/tpm-interface.c