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authorTony Lindgren <tony@atomide.com>2011-02-25 12:27:14 -0800
committerTony Lindgren <tony@atomide.com>2011-02-25 12:27:14 -0800
commit02fa9f0451ac639a687bfc145eefe58703ff220e (patch)
treefe984acc78f22f6eb8fb98efaba8b1ac2f3ad8d9 /drivers/infiniband/hw/nes/nes_hw.c
parentcbc9438075ca9dee3f39a2e7310f81c304b40359 (diff)
parent51c404b2c514930e98e81e0b9294f19892a4f871 (diff)
Merge branch 'patches_for_2.6.38rc' of git://git.pwsan.com/linux-2.6 into devel-fixes
Diffstat (limited to 'drivers/infiniband/hw/nes/nes_hw.c')
-rw-r--r--drivers/infiniband/hw/nes/nes_hw.c32
1 files changed, 20 insertions, 12 deletions
diff --git a/drivers/infiniband/hw/nes/nes_hw.c b/drivers/infiniband/hw/nes/nes_hw.c
index 8b606fd6402..08c194861af 100644
--- a/drivers/infiniband/hw/nes/nes_hw.c
+++ b/drivers/infiniband/hw/nes/nes_hw.c
@@ -2610,9 +2610,11 @@ static void nes_process_mac_intr(struct nes_device *nesdev, u32 mac_number)
netif_carrier_on(nesvnic->netdev);
spin_lock(&nesvnic->port_ibevent_lock);
- if (nesdev->iw_status == 0) {
- nesdev->iw_status = 1;
- nes_port_ibevent(nesvnic);
+ if (nesvnic->of_device_registered) {
+ if (nesdev->iw_status == 0) {
+ nesdev->iw_status = 1;
+ nes_port_ibevent(nesvnic);
+ }
}
spin_unlock(&nesvnic->port_ibevent_lock);
}
@@ -2642,9 +2644,11 @@ static void nes_process_mac_intr(struct nes_device *nesdev, u32 mac_number)
netif_carrier_off(nesvnic->netdev);
spin_lock(&nesvnic->port_ibevent_lock);
- if (nesdev->iw_status == 1) {
- nesdev->iw_status = 0;
- nes_port_ibevent(nesvnic);
+ if (nesvnic->of_device_registered) {
+ if (nesdev->iw_status == 1) {
+ nesdev->iw_status = 0;
+ nes_port_ibevent(nesvnic);
+ }
}
spin_unlock(&nesvnic->port_ibevent_lock);
}
@@ -2703,9 +2707,11 @@ void nes_recheck_link_status(struct work_struct *work)
netif_carrier_on(nesvnic->netdev);
spin_lock(&nesvnic->port_ibevent_lock);
- if (nesdev->iw_status == 0) {
- nesdev->iw_status = 1;
- nes_port_ibevent(nesvnic);
+ if (nesvnic->of_device_registered) {
+ if (nesdev->iw_status == 0) {
+ nesdev->iw_status = 1;
+ nes_port_ibevent(nesvnic);
+ }
}
spin_unlock(&nesvnic->port_ibevent_lock);
}
@@ -2723,9 +2729,11 @@ void nes_recheck_link_status(struct work_struct *work)
netif_carrier_off(nesvnic->netdev);
spin_lock(&nesvnic->port_ibevent_lock);
- if (nesdev->iw_status == 1) {
- nesdev->iw_status = 0;
- nes_port_ibevent(nesvnic);
+ if (nesvnic->of_device_registered) {
+ if (nesdev->iw_status == 1) {
+ nesdev->iw_status = 0;
+ nes_port_ibevent(nesvnic);
+ }
}
spin_unlock(&nesvnic->port_ibevent_lock);
}