diff options
Diffstat (limited to 'drivers/net/wireless/iwlegacy')
| -rw-r--r-- | drivers/net/wireless/iwlegacy/3945-mac.c | 4 |
1 files changed, 3 insertions, 1 deletions
diff --git a/drivers/net/wireless/iwlegacy/3945-mac.c b/drivers/net/wireless/iwlegacy/3945-mac.c index 0487461ae4da..46b32d41aa2f 100644 --- a/drivers/net/wireless/iwlegacy/3945-mac.c +++ b/drivers/net/wireless/iwlegacy/3945-mac.c @@ -1495,12 +1495,14 @@ il3945_irq_tasklet(struct il_priv *il) if (inta & CSR_INT_BIT_WAKEUP) { D_ISR("Wakeup interrupt\n"); il_rx_queue_update_write_ptr(il, &il->rxq); + + spin_lock_irqsave(&il->lock, flags); il_txq_update_write_ptr(il, &il->txq[0]); il_txq_update_write_ptr(il, &il->txq[1]); il_txq_update_write_ptr(il, &il->txq[2]); il_txq_update_write_ptr(il, &il->txq[3]); il_txq_update_write_ptr(il, &il->txq[4]); - il_txq_update_write_ptr(il, &il->txq[5]); + spin_unlock_irqrestore(&il->lock, flags); il->isr_stats.wakeup++; handled |= CSR_INT_BIT_WAKEUP; |