3.13.11.7 -stable review patch. If anyone has any objections, please let me know.
------------------ From: Jason Gunthorpe <[email protected]> commit f07a5e9a331045e976a3d317ba43d14859d9407c upstream. Most device drivers do call 'tpm_do_selftest' which executes a TPM_ContinueSelfTest. tpm_i2c_stm_st33 is just pointlessly different, I think it is bug. These days we have the general assumption that the TPM is usable by the kernel immediately after the driver is finished, so we can no longer defer the mandatory self test to userspace. Reported-by: Richard Marciel <[email protected]> Signed-off-by: Jason Gunthorpe <[email protected]> Signed-off-by: Peter Huewe <[email protected]> Signed-off-by: Kamal Mostafa <[email protected]> --- drivers/char/tpm/tpm_i2c_stm_st33.c | 1 + 1 file changed, 1 insertion(+) diff --git a/drivers/char/tpm/tpm_i2c_stm_st33.c b/drivers/char/tpm/tpm_i2c_stm_st33.c index cf68403..b2cb24c 100644 --- a/drivers/char/tpm/tpm_i2c_stm_st33.c +++ b/drivers/char/tpm/tpm_i2c_stm_st33.c @@ -750,6 +750,7 @@ tpm_st33_i2c_probe(struct i2c_client *client, const struct i2c_device_id *id) } tpm_get_timeouts(chip); + tpm_do_selftest(chip); dev_info(chip->dev, "TPM I2C Initialized\n"); return 0; -- 1.9.1 -- To unsubscribe from this list: send the line "unsubscribe linux-kernel" in the body of a message to [email protected] More majordomo info at http://vger.kernel.org/majordomo-info.html Please read the FAQ at http://www.tux.org/lkml/
