| commit | 6804f6bba09997393904a112f2043963a8e08abf | [log] [tgz] |
|---|---|---|
| author | Stefan Berger <stefanb@linux.vnet.ibm.com> | Mon Nov 07 07:14:33 2016 -0500 |
| committer | Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> | Mon Nov 28 01:31:31 2016 +0200 |
| tree | ba8fc05633ceb4f71eaa0a719c1ef1f5840b6601 | |
| parent | 2528a64664f8a463d85b6e6876b4025042687553 [diff] |
tpm: Only call pm_runtime_get_sync if device has a parent Only call pm_runtime_get_sync if the device has a parent. This change fixes a crash in the tpm_vtpm_proxy driver since that driver does not have a parent device. Signed-off-by: Stefan Berger <stefanb@linux.vnet.ibm.com> Reviewed-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com> Signed-off-by: Jarkko Sakkinen <jarkko.sakkinen@linux.intel.com>