tree 3b9528f1551560502af9d8686b4615551fe38795
parent d3352520273426e4c16e91d189aa8aa7ee5e96c5
author Alexander Duyck <alexander.h.duyck@intel.com> 1215555185 -0700
committer Jeff Garzik <jgarzik@redhat.com> 1215753633 -0400

net: add netif_napi_del function to allow for removal of napistructs

Adds netif_napi_del function which is used to remove the napi struct from
the netdev napi_list in cases where CONFIG_NETPOLL was enabled.
The motivation for adding this is to handle the case in which the number of
queues on a device changes due to a configuration change.  Previously the
napi structs for each queue would be left in the list until the netdev was
freed.

Signed-off-by: Alexander Duyck <alexander.h.duyck@intel.com>
Signed-off-by: Jeff Kirsher <jeffrey.t.kirsher@intel.com>
Signed-off-by: Jeff Garzik <jgarzik@redhat.com>