diff options
Diffstat (limited to 'drivers/net/bnx2.c')
| -rw-r--r-- | drivers/net/bnx2.c | 32 |
1 files changed, 15 insertions, 17 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 418190b79f6c..7babf6af4e28 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -14,8 +14,8 @@ #define DRV_MODULE_NAME "bnx2" #define PFX DRV_MODULE_NAME ": " -#define DRV_MODULE_VERSION "1.2.19" -#define DRV_MODULE_RELDATE "May 23, 2005" +#define DRV_MODULE_VERSION "1.2.20" +#define DRV_MODULE_RELDATE "August 22, 2005" #define RUN_AT(x) (jiffies + (x)) @@ -1538,15 +1538,12 @@ bnx2_msi(int irq, void *dev_instance, struct pt_regs *regs) BNX2_PCICFG_INT_ACK_CMD_MASK_INT); /* Return here if interrupt is disabled. */ - if (unlikely(atomic_read(&bp->intr_sem) != 0)) { - return IRQ_RETVAL(1); - } + if (unlikely(atomic_read(&bp->intr_sem) != 0)) + return IRQ_HANDLED; - if (netif_rx_schedule_prep(dev)) { - __netif_rx_schedule(dev); - } + netif_rx_schedule(dev); - return IRQ_RETVAL(1); + return IRQ_HANDLED; } static irqreturn_t @@ -1564,22 +1561,19 @@ bnx2_interrupt(int irq, void *dev_instance, struct pt_regs *regs) if ((bp->status_blk->status_idx == bp->last_status_idx) || (REG_RD(bp, BNX2_PCICFG_MISC_STATUS) & BNX2_PCICFG_MISC_STATUS_INTA_VALUE)) - return IRQ_RETVAL(0); + return IRQ_NONE; REG_WR(bp, BNX2_PCICFG_INT_ACK_CMD, BNX2_PCICFG_INT_ACK_CMD_USE_INT_HC_PARAM | BNX2_PCICFG_INT_ACK_CMD_MASK_INT); /* Return here if interrupt is shared and is disabled. */ - if (unlikely(atomic_read(&bp->intr_sem) != 0)) { - return IRQ_RETVAL(1); - } + if (unlikely(atomic_read(&bp->intr_sem) != 0)) + return IRQ_HANDLED; - if (netif_rx_schedule_prep(dev)) { - __netif_rx_schedule(dev); - } + netif_rx_schedule(dev); - return IRQ_RETVAL(1); + return IRQ_HANDLED; } static int @@ -5071,6 +5065,9 @@ bnx2_change_mac_addr(struct net_device *dev, void *p) struct sockaddr *addr = p; struct bnx2 *bp = dev->priv; + if (!is_valid_ether_addr(addr->sa_data)) + return -EINVAL; + memcpy(dev->dev_addr, addr->sa_data, dev->addr_len); if (netif_running(dev)) bnx2_set_mac_addr(bp); @@ -5369,6 +5366,7 @@ bnx2_init_board(struct pci_dev *pdev, struct net_device *dev) err_out_unmap: if (bp->regview) { iounmap(bp->regview); + bp->regview = NULL; } err_out_release: |