On Fri, Feb 08, 2019 at 10:23:53PM +0200, Jarkko Sakkinen wrote: > On Fri, Feb 08, 2019 at 02:27:31PM -0500, Stefan Berger wrote: > > On 2/8/19 2:17 PM, Jarkko Sakkinen wrote: > > > > > > */ > > > if (rc > 0) { > > > dev_warn(&chip->dev, > > > "%s: send(): invalid value %d\n", __func__, rc); > > > rc = 0; > > > } > > > > > > Should be fairly safe play now. > > > > Unfortuantely it isn't. You seemed to have lost the > > EXPORT_SYMBOL_GPL(tpm_chip_start/stop) and the tpm_chip_start/stop around > > the tpm2_shutdown()... > > OK, now those fixes are back. In tpm_pm_shutdown() case you need also > take the lock.
I back tracked now what went wrong. When I first did these fixes I did git reset --hard next on master after doing them and not the other way around I supposed to. Apologies for the inconvenience... /Jarkko