Linux kernel bug fix: IB/qib: Fix null pointer subtraction compiler warning
Subsystem: rdma (drivers/infiniband/hw/qib/qib_sysfs.c)
Bug type: null-deref, severity: low
Keywords: null pointer
Files changed: drivers/infiniband/hw/qib/qib_sysfs.c
Introduced by Jason Gunthorpe on 2021-06-16 20:58:31 -0300; fixed by Jason Gunthorpe on 2021-09-08 08:32:04 -0300 (lifetime: 83 days)