]> err.no Git - linux-2.6/commit
[PATCH] tpm: fix bug for TPM on ThinkPad T60 and Z60
authorKylene Jo Hall <kjhall@us.ibm.com>
Fri, 26 May 2006 01:44:27 +0000 (18:44 -0700)
committerLinus Torvalds <torvalds@g5.osdl.org>
Fri, 26 May 2006 18:55:47 +0000 (11:55 -0700)
commit087377a4307e18225f6452af5e71fe763c088c4e
treecd8ea73ad5ba8ba80f92f17f747628fdddb236f0
parent5d5daa162a5187bc0f98eb2bc7a063392b0de311
[PATCH] tpm: fix bug for TPM on ThinkPad T60 and Z60

The TPM chip on the ThinkPad T60 and Z60 machines is returning 0xFFFF for
the vendor ID which is a check the driver made to double check it was
actually talking to the memory mapped space of a TPM.  This patch removes
the check since it isn't absolutely necessary and was causing device
discovery to fail on these machines.

Signed-off-by: Kylene Hall <kjhall@us.ibm.com>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Linus Torvalds <torvalds@osdl.org>
drivers/char/tpm/tpm_tis.c