Commits
Dave Jiang committed fd839bf8848
NTB: Change WARN_ON_ONCE to pr_warn_once on unsafe The unsafe doorbell and scratchpad access should display reason when WARN is called. Otherwise we get a stack dump without any explanation. Signed-off-by: Dave Jiang <dave.jiang@intel.com> Signed-off-by: Jon Mason <jdmason@kudzu.us>