diff options
| author | Mike McCormack | 2011-02-11 00:43:44 +0100 |
|---|---|---|
| committer | Greg Kroah-Hartman | 2011-02-18 21:35:32 +0100 |
| commit | 4bbedb27d24e1f262ef3234f3faee5af0831ddb1 (patch) | |
| tree | 27c763e84efc036dfdd9b0bcc673613f77adc691 /drivers/staging/rtl8192e | |
| parent | staging: rtl8192e: Remove unused tx_lock spin lock (diff) | |
| download | kernel-qcow2-linux-4bbedb27d24e1f262ef3234f3faee5af0831ddb1.tar.gz kernel-qcow2-linux-4bbedb27d24e1f262ef3234f3faee5af0831ddb1.tar.xz kernel-qcow2-linux-4bbedb27d24e1f262ef3234f3faee5af0831ddb1.zip | |
staging: rtl8192e: Remove irq_enabled flag
Signed-off-by: Mike McCormack <mikem@ring3k.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/staging/rtl8192e')
| -rw-r--r-- | drivers/staging/rtl8192e/r8192E.h | 1 | ||||
| -rw-r--r-- | drivers/staging/rtl8192e/r8192E_core.c | 8 |
2 files changed, 1 insertions, 8 deletions
diff --git a/drivers/staging/rtl8192e/r8192E.h b/drivers/staging/rtl8192e/r8192E.h index 33db522286df..92ecfc24b74d 100644 --- a/drivers/staging/rtl8192e/r8192E.h +++ b/drivers/staging/rtl8192e/r8192E.h @@ -796,7 +796,6 @@ typedef struct r8192_priv LED_STRATEGY_8190 LedStrategy; u8 IC_Cut; int irq; - short irq_enabled; struct ieee80211_device *ieee80211; #ifdef ENABLE_LPS bool ps_force; diff --git a/drivers/staging/rtl8192e/r8192E_core.c b/drivers/staging/rtl8192e/r8192E_core.c index 613fbe4508ba..185d3903073d 100644 --- a/drivers/staging/rtl8192e/r8192E_core.c +++ b/drivers/staging/rtl8192e/r8192E_core.c @@ -658,7 +658,6 @@ static void tx_timeout(struct net_device *dev) static void rtl8192_irq_enable(struct net_device *dev) { struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev); - priv->irq_enabled = 1; write_nic_dword(priv, INTA_MASK, priv->irq_mask); } @@ -667,7 +666,7 @@ void rtl8192_irq_disable(struct net_device *dev) struct r8192_priv *priv = (struct r8192_priv *)ieee80211_priv(dev); write_nic_dword(priv, INTA_MASK, 0); - priv->irq_enabled = 0; + synchronize_irq(dev->irq); } void rtl8192_update_msr(struct net_device *dev) @@ -2003,7 +2002,6 @@ static void rtl8192_init_priv_variable(struct net_device* dev) priv->txringcount = 64;//32; priv->rxbuffersize = 9100;//2048;//1024; priv->rxringcount = MAX_RX_COUNT;//64; - priv->irq_enabled=0; priv->rx_skb_complete = 1; priv->chan = 1; //set to channel 1 priv->RegWirelessMode = WIRELESS_MODE_AUTO; @@ -5346,10 +5344,6 @@ static irqreturn_t rtl8192_interrupt(int irq, void *netdev) spin_lock_irqsave(&priv->irq_th_lock, flags); - /* We should return IRQ_NONE, but for now let me keep this */ - if (priv->irq_enabled == 0) - goto out_unlock; - /* ISR: 4bytes */ inta = read_nic_dword(priv, ISR); /* & priv->IntrMask; */ |