diff options
Diffstat (limited to 'drivers/net/ethernet/toshiba/tc35815.c')
| -rw-r--r-- | drivers/net/ethernet/toshiba/tc35815.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/drivers/net/ethernet/toshiba/tc35815.c b/drivers/net/ethernet/toshiba/tc35815.c index 88e9c73cebc0..fef5573dbfca 100644 --- a/drivers/net/ethernet/toshiba/tc35815.c +++ b/drivers/net/ethernet/toshiba/tc35815.c @@ -1645,6 +1645,9 @@ static int tc35815_poll(struct napi_struct *napi, int budget) int received = 0, handled; u32 status; + if (budget <= 0) + return received; + spin_lock(&lp->rx_lock); status = tc_readl(&tr->Int_Src); do { |