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TPM: revert the list handling logic fixed in 398a1e7 

Mimi reported that afb5abc reverts the fix in 398a1e7. This patch
reverts it back.

Fixes: afb5abc262 ("tpm: two-phase chip management functions")
Reported-by: Mimi Zohar <zohar@linux.vnet.ibm.com>
Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>
Acked-by: Peter Huewe <PeterHuewe@gmx.de>
hifive-unleashed-5.1
Jarkko Sakkinen 2015-11-02 19:55:29 +02:00
parent eb8ed1eb9a
commit b1a4144a69
1 changed files with 1 additions and 1 deletions
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2
drivers/char/tpm/tpm-chip.c
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@ -236,7 +236,7 @@ int tpm_chip_register(struct tpm_chip *chip)
/* Make the chip available. */
spin_lock(&driver_lock);
list_add_rcu(&chip->list, &tpm_chip_list);
list_add_tail_rcu(&chip->list, &tpm_chip_list);
spin_unlock(&driver_lock);
chip->flags |= TPM_CHIP_FLAG_REGISTERED;