cxgb4: avoid schedule while atomic

do not sleep while adding or deleting udp tunnel.

Fixes: 846eac3fccec ("cxgb4: implement udp tunnel callbacks")
Signed-off-by: Ganesh Goudar <ganeshgr@chelsio.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
1 file changed