IB/ipath: Changes for fields moving from devdata to portdata

This patch moves some arrays that were defined per-device to be
variables defined in the per context data structure, thus avoiding extra
kzalloc() calls.

Signed-off-by: Dave Olson <dave.olson@qlogic.com>
Signed-off-by: Roland Dreier <rolandd@cisco.com>

1 files changed, 0 insertions, 15 deletions

diff --git a/drivers/infiniband/hw/ipath/ipath_init_chip.c b/drivers/infiniband/hw/ipath/ipath_init_chip.c
index cf64d3855ff5..98b51465b58d 100644
--- a/drivers/infiniband/hw/ipath/ipath_init_chip.c
+++ b/drivers/infiniband/hw/ipath/ipath_init_chip.c
@@ -272,22 +272,7 @@ static int init_chip_first(struct ipath_devdata *dd,
                 goto done;
         }
 
-        dd->ipath_lastegrheads = kzalloc(sizeof(*dd->ipath_lastegrheads)
-                                         * dd->ipath_cfgports,
-                                         GFP_KERNEL);
-        dd->ipath_lastrcvhdrqtails =
-                kzalloc(sizeof(*dd->ipath_lastrcvhdrqtails)
-                        * dd->ipath_cfgports, GFP_KERNEL);
-
-        if (!dd->ipath_lastegrheads || !dd->ipath_lastrcvhdrqtails) {
-                ipath_dev_err(dd, "Unable to allocate head arrays, "
-                              "failing\n");
-                ret = -ENOMEM;
-                goto done;
-        }
-
         pd = create_portdata0(dd);
-
         if (!pd) {
                 ipath_dev_err(dd, "Unable to allocate portdata for port "
                               "0, failing\n");