Vaibhav Jain <vaib...@linux.vnet.ibm.com> writes: > During an eeh a kernel-oops is reported if no vPHB to allocated to the > AFU. This happens as during AFU init, an error in creation of vPHB is > a non-fatal error. Hence afu->phb should always be checked for NULL > before iterating over it for the virtual AFU pci devices. > > This patch fixes the kenel-oops by adding a NULL pointer check for > afu->phb before it is dereferenced. > > Signed-off-by: Vaibhav Jain <vaib...@linux.vnet.ibm.com> > > --- > Changelog: > v2 -> Added the vphb NULL check to cxl_vphb_error_detected() [Andrew]
Fixes: ? Stable? cheers
