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(parent: 69f545e) | patch
use mutex instead of semaphore in TPM driver
authorMatthias Kaehlcke <matthias.kaehlcke@gmail.com>
Tue, 8 May 2007 07:32:02 +0000 (00:32 -0700)
committerLinus Torvalds <torvalds@woody.linux-foundation.org>
Tue, 8 May 2007 18:15:15 +0000 (11:15 -0700)
commitd081d470446900473f2f32b9203827809b8134f0
tree82ea52ec3c101593779349b1c6c4ca507cdcfe56tree | snapshot (tar.gz zip)
parent69f545ea6aa9cf0a1b2e31b287e17f4cd9eb6d93commit | diff
use mutex instead of semaphore in TPM driver

The TPM driver uses two semaphores as mutexes.  Use the mutex API instead of
the (binary) semaphores.

Signed-off-by: Matthias Kaehlcke <matthias.kaehlcke@gmail.com>
Cc: Kylene Hall <kjhall@us.ibm.com>
Cc: Marcel Selhorst <tpm@selhorst.net>
Signed-off-by: Andrew Morton <akpm@linux-foundation.org>
Signed-off-by: Linus Torvalds <torvalds@linux-foundation.org>
drivers/char/tpm/tpm.c diff | blob | blame | history
drivers/char/tpm/tpm.h diff | blob | blame | history