mirror of https://gitee.com/openkylin/linux.git
Staging: agnx: Fixup pci.c checkpatch warnings
Signed-off-by: Erik Andrén <erik.andren@gmail.com> Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
Erik Andrén
Greg Kroah-Hartman
parent
b6da26e017
commit
f58e12e4f8
|
|
@ -39,34 +39,34 @@ static inline void agnx_interrupt_ack(struct agnx_priv *priv, u32 *reason)
|
|||
void __iomem *ctl = priv->ctl;
|
||||
u32 reg;
|
||||
|
||||
if ( *reason & AGNX_STAT_RX ) {
|
||||
if (*reason & AGNX_STAT_RX) {
|
||||
/* Mark complete RX */
|
||||
reg = ioread32(ctl + AGNX_CIR_RXCTL);
|
||||
reg |= 0x4;
|
||||
iowrite32(reg, ctl + AGNX_CIR_RXCTL);
|
||||
/* disable Rx interrupt */
|
||||
}
|
||||
if ( *reason & AGNX_STAT_TX ) {
|
||||
if (*reason & AGNX_STAT_TX) {
|
||||
reg = ioread32(ctl + AGNX_CIR_TXDCTL);
|
||||
if (reg & 0x4) {
|
||||
iowrite32(reg, ctl + AGNX_CIR_TXDCTL);
|
||||
*reason |= AGNX_STAT_TXD;
|
||||
}
|
||||
reg = ioread32(ctl + AGNX_CIR_TXMCTL);
|
||||
reg = ioread32(ctl + AGNX_CIR_TXMCTL);
|
||||
if (reg & 0x4) {
|
||||
iowrite32(reg, ctl + AGNX_CIR_TXMCTL);
|
||||
*reason |= AGNX_STAT_TXM;
|
||||
}
|
||||
}
|
||||
if ( *reason & AGNX_STAT_X ) {
|
||||
/* reg = ioread32(ctl + AGNX_INT_STAT); */
|
||||
/* iowrite32(reg, ctl + AGNX_INT_STAT); */
|
||||
/* /\* FIXME reinit interrupt mask *\/ */
|
||||
/* reg = 0xc390bf9 & ~IRQ_TX_BEACON; */
|
||||
/* reg &= ~IRQ_TX_DISABLE; */
|
||||
/* iowrite32(reg, ctl + AGNX_INT_MASK); */
|
||||
/* iowrite32(0x800, ctl + AGNX_CIR_BLKCTL); */
|
||||
}
|
||||
/* if (*reason & AGNX_STAT_X) {
|
||||
reg = ioread32(ctl + AGNX_INT_STAT);
|
||||
iowrite32(reg, ctl + AGNX_INT_STAT);
|
||||
/* FIXME reinit interrupt mask *\/
|
||||
reg = 0xc390bf9 & ~IRQ_TX_BEACON;
|
||||
reg &= ~IRQ_TX_DISABLE;
|
||||
iowrite32(reg, ctl + AGNX_INT_MASK);
|
||||
iowrite32(0x800, ctl + AGNX_CIR_BLKCTL);
|
||||
} */
|
||||
} /* agnx_interrupt_ack */
|
||||
|
||||
static irqreturn_t agnx_interrupt_handler(int irq, void *dev_id)
|
||||
|
|
@ -79,7 +79,7 @@ static irqreturn_t agnx_interrupt_handler(int irq, void *dev_id)
|
|||
|
||||
spin_lock(&priv->lock);
|
||||
|
||||
// printk(KERN_ERR PFX "Get a interrupt %s\n", __func__);
|
||||
/* printk(KERN_ERR PFX "Get a interrupt %s\n", __func__); */
|
||||
|
||||
if (priv->init_status != AGNX_START)
|
||||
goto out;
|
||||
|
|
@ -92,7 +92,7 @@ static irqreturn_t agnx_interrupt_handler(int irq, void *dev_id)
|
|||
ret = IRQ_HANDLED;
|
||||
priv->irq_status = ioread32(ctl + AGNX_INT_STAT);
|
||||
|
||||
// printk(PFX "Interrupt reason is 0x%x\n", irq_reason);
|
||||
/* printk(PFX "Interrupt reason is 0x%x\n", irq_reason); */
|
||||
/* Make sure the txm and txd flags don't conflict with other unknown
|
||||
interrupt flag, maybe is not necessary */
|
||||
irq_reason &= 0xF;
|
||||
|
|
@ -101,13 +101,13 @@ static irqreturn_t agnx_interrupt_handler(int irq, void *dev_id)
|
|||
/* TODO Make sure the card finished initialized */
|
||||
agnx_interrupt_ack(priv, &irq_reason);
|
||||
|
||||
if ( irq_reason & AGNX_STAT_RX )
|
||||
if (irq_reason & AGNX_STAT_RX)
|
||||
handle_rx_irq(priv);
|
||||
if ( irq_reason & AGNX_STAT_TXD )
|
||||
if (irq_reason & AGNX_STAT_TXD)
|
||||
handle_txd_irq(priv);
|
||||
if ( irq_reason & AGNX_STAT_TXM )
|
||||
if (irq_reason & AGNX_STAT_TXM)
|
||||
handle_txm_irq(priv);
|
||||
if ( irq_reason & AGNX_STAT_X )
|
||||
if (irq_reason & AGNX_STAT_X)
|
||||
handle_other_irq(priv);
|
||||
|
||||
enable_rx_interrupt(priv);
|
||||
|
|
@ -171,7 +171,7 @@ static int agnx_alloc_rings(struct agnx_priv *priv)
|
|||
|
||||
len = priv->rx.size + priv->txm.size + priv->txd.size;
|
||||
|
||||
// priv->rx.info = kzalloc(sizeof(struct agnx_info) * len, GFP_KERNEL);
|
||||
/* priv->rx.info = kzalloc(sizeof(struct agnx_info) * len, GFP_KERNEL); */
|
||||
priv->rx.info = kzalloc(sizeof(struct agnx_info) * len, GFP_ATOMIC);
|
||||
if (!priv->rx.info)
|
||||
return -ENOMEM;
|
||||
|
|
@ -210,28 +210,27 @@ static void rings_free(struct agnx_priv *priv)
|
|||
#if 0
|
||||
static void agnx_periodic_work_handler(struct work_struct *work)
|
||||
{
|
||||
struct agnx_priv *priv = container_of(work, struct agnx_priv,
|
||||
periodic_work.work);
|
||||
// unsigned long flags;
|
||||
struct agnx_priv *priv = container_of(work, struct agnx_priv, periodic_work.work);
|
||||
/* unsigned long flags; */
|
||||
unsigned long delay;
|
||||
|
||||
/* fixme: using mutex?? */
|
||||
// spin_lock_irqsave(&priv->lock, flags);
|
||||
/* spin_lock_irqsave(&priv->lock, flags); */
|
||||
|
||||
/* TODO Recalibrate*/
|
||||
// calibrate_oscillator(priv);
|
||||
// antenna_calibrate(priv);
|
||||
// agnx_send_packet(priv, 997);
|
||||
/* calibrate_oscillator(priv); */
|
||||
/* antenna_calibrate(priv); */
|
||||
/* agnx_send_packet(priv, 997); /
|
||||
/* FIXME */
|
||||
/* if (debug == 3) */
|
||||
/* delay = msecs_to_jiffies(AGNX_PERIODIC_DELAY); */
|
||||
/* else */
|
||||
delay = msecs_to_jiffies(AGNX_PERIODIC_DELAY);
|
||||
// delay = round_jiffies(HZ * 15);
|
||||
/* delay = round_jiffies(HZ * 15); */
|
||||
|
||||
queue_delayed_work(priv->hw->workqueue, &priv->periodic_work, delay);
|
||||
|
||||
// spin_unlock_irqrestore(&priv->lock, flags);
|
||||
/* spin_unlock_irqrestore(&priv->lock, flags); */
|
||||
}
|
||||
#endif
|
||||
|
||||
|
|
@ -255,12 +254,12 @@ static int agnx_start(struct ieee80211_hw *dev)
|
|||
goto out;
|
||||
}
|
||||
|
||||
// mdelay(500);
|
||||
/* mdelay(500); */
|
||||
|
||||
might_sleep();
|
||||
agnx_hw_init(priv);
|
||||
|
||||
// mdelay(500);
|
||||
/* mdelay(500); */
|
||||
might_sleep();
|
||||
|
||||
priv->init_status = AGNX_START;
|
||||
|
|
@ -280,8 +279,8 @@ static void agnx_stop(struct ieee80211_hw *dev)
|
|||
/* make sure hardware will not generate irq */
|
||||
agnx_hw_reset(priv);
|
||||
free_irq(priv->pdev->irq, dev);
|
||||
flush_workqueue(priv->hw->workqueue);
|
||||
// cancel_delayed_work_sync(&priv->periodic_work);
|
||||
flush_workqueue(priv->hw->workqueue);
|
||||
/* cancel_delayed_work_sync(&priv->periodic_work); */
|
||||
unfill_rings(priv);
|
||||
rings_free(priv);
|
||||
}
|
||||
|
|
@ -315,7 +314,6 @@ static int agnx_config_interface(struct ieee80211_hw *dev,
|
|||
spin_lock(&priv->lock);
|
||||
|
||||
if (memcmp(conf->bssid, priv->bssid, ETH_ALEN)) {
|
||||
// u32 reghi, reglo;
|
||||
agnx_set_bssid(priv, conf->bssid);
|
||||
memcpy(priv->bssid, conf->bssid, ETH_ALEN);
|
||||
hash_write(priv, conf->bssid, BSSID_STAID);
|
||||
|
|
@ -425,7 +423,7 @@ static struct ieee80211_ops agnx_ops = {
|
|||
.remove_interface = agnx_remove_interface,
|
||||
.config = agnx_config,
|
||||
.config_interface = agnx_config_interface,
|
||||
.configure_filter = agnx_configure_filter,
|
||||
.configure_filter = agnx_configure_filter,
|
||||
.get_stats = agnx_get_stats,
|
||||
.get_tx_stats = agnx_get_tx_stats,
|
||||
.get_tsf = agnx_get_tsft
|
||||
|
|
@ -505,7 +503,7 @@ static int __devinit agnx_pci_probe(struct pci_dev *pdev,
|
|||
|
||||
/* Map mem #1 and #2 */
|
||||
priv->ctl = pci_iomap(pdev, 0, mem_len0);
|
||||
// printk(KERN_DEBUG PFX"MEM1 mapped address is 0x%p\n", priv->ctl);
|
||||
/* printk(KERN_DEBUG PFX"MEM1 mapped address is 0x%p\n", priv->ctl); */
|
||||
if (!priv->ctl) {
|
||||
printk(KERN_ERR PFX "Can't map device memory\n");
|
||||
goto err_free_dev;
|
||||
|
|
|
|||
Loading…
Reference in New Issue