diff options
| author | Ingo Molnar <mingo@elte.hu> | 2009-07-03 08:29:24 -0500 |
|---|---|---|
| committer | Clark Williams <williams@redhat.com> | 2012-03-24 09:28:58 -0500 |
| commit | 04caa3ac1635c9e93b682bd2b7a221e2d69eeba4 (patch) | |
| tree | b9a57560678636ea7ce8f23d6f3c72332b71390b /drivers | |
| parent | 711cb752c11aa77924b39a49269f13c414da1eb9 (diff) | |
drivers/net: Use disable_irq_nosync() in 8139too
Use disable_irq_nosync() instead of disable_irq() as this might be
called in atomic context with netpoll.
Signed-off-by: Ingo Molnar <mingo@elte.hu>
Signed-off-by: Thomas Gleixner <tglx@linutronix.de>
Diffstat (limited to 'drivers')
| -rw-r--r-- | drivers/net/ethernet/realtek/8139too.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/drivers/net/ethernet/realtek/8139too.c b/drivers/net/ethernet/realtek/8139too.c index 4d6b254fc6c1..004c054c9b3e 100644 --- a/drivers/net/ethernet/realtek/8139too.c +++ b/drivers/net/ethernet/realtek/8139too.c @@ -2174,7 +2174,7 @@ static irqreturn_t rtl8139_interrupt (int irq, void *dev_instance) */ static void rtl8139_poll_controller(struct net_device *dev) { - disable_irq(dev->irq); + disable_irq_nosync(dev->irq); rtl8139_interrupt(dev->irq, dev); enable_irq(dev->irq); } |