diff options
| author | Michael Chan <mchan@broadcom.com> | 2008-10-09 12:21:08 -0700 |
|---|---|---|
| committer | David S. Miller <davem@davemloft.net> | 2008-10-09 12:21:08 -0700 |
| commit | 74bf4ba3d367aacbc04fef167289767f162cd730 (patch) | |
| tree | 6598112a6f1f95e739d339603827d46ec804f991 /drivers/net/bnx2.c | |
| parent | 64194c31a0b6f5d84703b772113aafc400eeaad6 (diff) | |
| download | blackbird-op-linux-74bf4ba3d367aacbc04fef167289767f162cd730.tar.gz blackbird-op-linux-74bf4ba3d367aacbc04fef167289767f162cd730.zip | |
bnx2: Add bnx2_shutdown_chip().
This logic is used in bnx2_close() and bnx2_suspend() and
so should be separated out into a separate function.
Signed-off-by: Michael Chan <mchan@broadcom.com>
Signed-off-by: Benjamin Li <benli@broadcom.com>
Signed-off-by: Matt Carlson <mcarlson@broadcom.com>
Signed-off-by: David S. Miller <davem@davemloft.net>
Diffstat (limited to 'drivers/net/bnx2.c')
| -rw-r--r-- | drivers/net/bnx2.c | 33 |
1 files changed, 17 insertions, 16 deletions
diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c index 883e0a724107..b35f440361de 100644 --- a/drivers/net/bnx2.c +++ b/drivers/net/bnx2.c @@ -5073,6 +5073,21 @@ bnx2_init_nic(struct bnx2 *bp, int reset_phy) } static int +bnx2_shutdown_chip(struct bnx2 *bp) +{ + u32 reset_code; + + if (bp->flags & BNX2_FLAG_NO_WOL) + reset_code = BNX2_DRV_MSG_CODE_UNLOAD_LNK_DN; + else if (bp->wol) + reset_code = BNX2_DRV_MSG_CODE_SUSPEND_WOL; + else + reset_code = BNX2_DRV_MSG_CODE_SUSPEND_NO_WOL; + + return bnx2_reset_chip(bp, reset_code); +} + +static int bnx2_test_registers(struct bnx2 *bp) { int ret; @@ -6095,20 +6110,13 @@ static int bnx2_close(struct net_device *dev) { struct bnx2 *bp = netdev_priv(dev); - u32 reset_code; cancel_work_sync(&bp->reset_task); bnx2_disable_int_sync(bp); bnx2_napi_disable(bp); del_timer_sync(&bp->timer); - if (bp->flags & BNX2_FLAG_NO_WOL) - reset_code = BNX2_DRV_MSG_CODE_UNLOAD_LNK_DN; - else if (bp->wol) - reset_code = BNX2_DRV_MSG_CODE_SUSPEND_WOL; - else - reset_code = BNX2_DRV_MSG_CODE_SUSPEND_NO_WOL; - bnx2_reset_chip(bp, reset_code); + bnx2_shutdown_chip(bp); bnx2_free_irq(bp); bnx2_free_skbs(bp); bnx2_free_mem(bp); @@ -7777,7 +7785,6 @@ bnx2_suspend(struct pci_dev *pdev, pm_message_t state) { struct net_device *dev = pci_get_drvdata(pdev); struct bnx2 *bp = netdev_priv(dev); - u32 reset_code; /* PCI register 4 needs to be saved whether netif_running() or not. * MSI address and data need to be saved if using MSI and @@ -7791,13 +7798,7 @@ bnx2_suspend(struct pci_dev *pdev, pm_message_t state) bnx2_netif_stop(bp); netif_device_detach(dev); del_timer_sync(&bp->timer); - if (bp->flags & BNX2_FLAG_NO_WOL) - reset_code = BNX2_DRV_MSG_CODE_UNLOAD_LNK_DN; - else if (bp->wol) - reset_code = BNX2_DRV_MSG_CODE_SUSPEND_WOL; - else - reset_code = BNX2_DRV_MSG_CODE_SUSPEND_NO_WOL; - bnx2_reset_chip(bp, reset_code); + bnx2_shutdown_chip(bp); bnx2_free_skbs(bp); bnx2_set_power_state(bp, pci_choose_state(pdev, state)); return 0; |
