diff options
| author | Michael J. Ruhl <michael.j.ruhl@intel.com> | 2017-05-04 12:14:28 (GMT) |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@linuxfoundation.org> | 2017-05-25 13:44:37 (GMT) |
| commit | b894ea8263caee43d90c2f956361f280bc32990d (patch) | |
| tree | 9a2a092249d4f361534aa44ec254ea02439b7542 /drivers/infiniband | |
| parent | dfb450b2b66e4271c63c10f72c17e2a9967e511c (diff) | |
| download | linux-b894ea8263caee43d90c2f956361f280bc32990d.tar.xz | |
IB/hfi1: Return an error on memory allocation failure
commit 94679061dcdddbafcf24e3bfb526e54dedcc2f2f upstream.
If the eager buffer allocation fails, it is necessary to return
an error code.
Reviewed-by: Mike Marciniszyn <mike.marciniszyn@intel.com>
Signed-off-by: Michael J. Ruhl <michael.j.ruhl@intel.com>
Signed-off-by: Dennis Dalessandro <dennis.dalessandro@intel.com>
Signed-off-by: Doug Ledford <dledford@redhat.com>
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
Diffstat (limited to 'drivers/infiniband')
| -rw-r--r-- | drivers/infiniband/hw/hfi1/init.c | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/drivers/infiniband/hw/hfi1/init.c b/drivers/infiniband/hw/hfi1/init.c index e3b5bc9..34cfd34 100644 --- a/drivers/infiniband/hw/hfi1/init.c +++ b/drivers/infiniband/hw/hfi1/init.c @@ -1757,6 +1757,7 @@ int hfi1_setup_eagerbufs(struct hfi1_ctxtdata *rcd) !HFI1_CAP_KGET_MASK(rcd->flags, MULTI_PKT_EGR)) { dd_dev_err(dd, "ctxt%u: Failed to allocate eager buffers\n", rcd->ctxt); + ret = -ENOMEM; goto bail_rcvegrbuf_phys; } |