Patchwork [net-next,1/6] bnx2: Add bnx2_shutdown_chip().

login
register
mail settings
Submitter Michael Chan
Date Oct. 9, 2008, 5:16 p.m.
Message ID <1223572568-1298-1-git-send-email-mchan@broadcom.com>
Download mbox | patch
Permalink /patch/3620/
State Accepted
Delegated to: David Miller
Headers show

Comments

Michael Chan - Oct. 9, 2008, 5:16 p.m.
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>
---
 drivers/net/bnx2.c |   33 +++++++++++++++++----------------
 1 files changed, 17 insertions(+), 16 deletions(-)
David Miller - Oct. 9, 2008, 7:21 p.m.
From: "Michael Chan" <mchan@broadcom.com>
Date: Thu,  9 Oct 2008 10:16:03 -0700

> 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>

Applied.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html
David Miller - Oct. 9, 2008, 7:23 p.m.
From: "Michael Chan" <mchan@broadcom.com>
Date: Thu,  9 Oct 2008 10:16:05 -0700

> With this new firmware, the driver no longer has to modify the
> TCP/IP header fields when transmitting TSO packets.
> 
> Signed-off-by: Michael Chan <mchan@broadcom.com>

Applied.
--
To unsubscribe from this list: send the line "unsubscribe netdev" in
the body of a message to majordomo@vger.kernel.org
More majordomo info at  http://vger.kernel.org/majordomo-info.html

Patch

diff --git a/drivers/net/bnx2.c b/drivers/net/bnx2.c
index 883e0a7..b35f440 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;