tree de868a2003d2328ad3bd048e75bc16b7e327bd7f
parent ef850d7cb301bda9155c096269557a4586b58071
author Mohamed Abbas <mohamed.abbas@intel.com> 1243015311 -0700
committer John W. Linville <linville@tuxdriver.com> 1243015568 -0400

iwlcore: Allow skb allocation from tasklet.

If RX queue becomes empty then we need to restock the queue from tasklet to prevent
ucode from starving. A caller to iwl_rx_allocate will decide if allocated buffer should
come from GFP_ATOMIC or GFP_KERNEL.

Signed-off-by: Mohamed Abbas <mohamed.abbas@intel.com>
Signed-off-by: Reinette Chatre <reinette.chatre@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>