enic: fix rx napi poll return value

With the commit d75b1ade567ffab ("net: less interrupt masking in NAPI") napi repoll
is done only when work_done == budget. When we are in busy_poll we return 0 in
napi_poll. We should return budget.

Signed-off-by: Govindarajulu Varadarajan <_govind@gmx.com>
Signed-off-by: David S. Miller <davem@davemloft.net>

diff --git a/drivers/net/ethernet/cisco/enic/enic_main.c b/drivers/net/ethernet/cisco/enic/enic_main.c
index b29e027..e356afa 100644 (file)
--- a/drivers/net/ethernet/cisco/enic/enic_main.c
+++ b/drivers/net/ethernet/cisco/enic/enic_main.c
@@ -1335,7 +1335,7 @@ static int enic_poll_msix_rq(struct napi_struct *napi, int budget)
        int err;
 
        if (!enic_poll_lock_napi(&enic->rq[rq]))
-               return work_done;
+               return budget;
        /* Service RQ
         */