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authorZhu Yi <yi.zhu@intel.com>2009-06-25 14:28:30 +0400
committerJohn W. Linville <linville@tuxdriver.com>2009-07-10 23:02:25 +0400
commitdd13fd649879b6230be5d855e00c286c5e60f354 (patch)
tree1486599ea1aea773b4e9d0287630f8ff96c0df83 /drivers
parent8ab0ea77273ecf97d26cf8ca026ef383098577fb (diff)
downloadlinux-dd13fd649879b6230be5d855e00c286c5e60f354.tar.xz
iwmc3200wifi: replace netif_rx with netif_rx_ni
The patch uses netif_rx_ni() over netif_rx() to post buffers to upper network code because it is always scheduled in a workqueue. The problem was first observed from a dynamic ticks warning: "NOHZ: local_softirq_pending ..." Signed-off-by: Zhu Yi <yi.zhu@intel.com> Signed-off-by: John W. Linville <linville@tuxdriver.com>
Diffstat (limited to 'drivers')
-rw-r--r--drivers/net/wireless/iwmc3200wifi/rx.c2
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwmc3200wifi/rx.c b/drivers/net/wireless/iwmc3200wifi/rx.c
index 55871da695a9..5d2239f59bc3 100644
--- a/drivers/net/wireless/iwmc3200wifi/rx.c
+++ b/drivers/net/wireless/iwmc3200wifi/rx.c
@@ -1373,7 +1373,7 @@ static void iwm_rx_process_packet(struct iwm_priv *iwm,
ndev->stats.rx_packets++;
ndev->stats.rx_bytes += skb->len;
- if (netif_rx(skb) == NET_RX_DROP) {
+ if (netif_rx_ni(skb) == NET_RX_DROP) {
IWM_ERR(iwm, "Packet dropped\n");
ndev->stats.rx_dropped++;
}