summaryrefslogtreecommitdiffstats
path: root/drivers/net/qla3xxx.c
diff options
context:
space:
mode:
authorDavid S. Miller <davem@davemloft.net>2008-01-07 20:48:21 -0800
committerDavid S. Miller <davem@davemloft.net>2008-01-08 23:30:09 -0800
commit4ec2411980d0fd2995e8dea8a06fe57aa47523cb (patch)
treea4013547ff1bda8fc038623290debd62ad6dd7fe /drivers/net/qla3xxx.c
parenta0a46196cd98af5cc015842bba757571f02a8c30 (diff)
downloadop-kernel-dev-4ec2411980d0fd2995e8dea8a06fe57aa47523cb.zip
op-kernel-dev-4ec2411980d0fd2995e8dea8a06fe57aa47523cb.tar.gz
[NET]: Do not check netif_running() and carrier state in ->poll()
Drivers do this to try to break out of the ->poll()'ing loop when the device is being brought administratively down. Now that we have a napi_disable() "pending" state we are going to solve that problem generically. Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/qla3xxx.c')
-rw-r--r--drivers/net/qla3xxx.c7
1 files changed, 1 insertions, 6 deletions
diff --git a/drivers/net/qla3xxx.c b/drivers/net/qla3xxx.c
index a579111..cf0774d 100644
--- a/drivers/net/qla3xxx.c
+++ b/drivers/net/qla3xxx.c
@@ -2320,14 +2320,9 @@ static int ql_poll(struct napi_struct *napi, int budget)
unsigned long hw_flags;
struct ql3xxx_port_registers __iomem *port_regs = qdev->mem_map_registers;
- if (!netif_carrier_ok(ndev))
- goto quit_polling;
-
ql_tx_rx_clean(qdev, &tx_cleaned, &rx_cleaned, budget);
- if (tx_cleaned + rx_cleaned != budget ||
- !netif_running(ndev)) {
-quit_polling:
+ if (tx_cleaned + rx_cleaned != budget) {
spin_lock_irqsave(&qdev->hw_lock, hw_flags);
__netif_rx_complete(ndev, napi);
ql_update_small_bufq_prod_index(qdev);
OpenPOWER on IntegriCloud