If we don't disable the card in the pci .shutdown method, there might be
pending interrupts still in the interrupt line after a reboot on some
platform. This patch fixes the problem by disable the hardware in the pci
.shutdown method.
Signed-off-by: Zhu Yi <[EMAIL PROTECTED]>
---
drivers/net/wireless/ipw2200.c | 11 +++++++++++
1 files changed, 11 insertions(+), 0 deletions(-)
4c30e540c4cf2dd75fd82ac7d4f3a7ce80b9b32f
diff --git a/drivers/net/wireless/ipw2200.c b/drivers/net/wireless/ipw2200.c
index e18fbca..1525830 100644
--- a/drivers/net/wireless/ipw2200.c
+++ b/drivers/net/wireless/ipw2200.c
@@ -11735,6 +11735,16 @@ static int ipw_pci_resume(struct pci_dev
}
#endif
+static void ipw_pci_shutdown(struct pci_dev *pdev)
+{
+ struct ipw_priv *priv = pci_get_drvdata(pdev);
+
+ /* Take down the device; powers it off, etc. */
+ ipw_down(priv);
+
+ pci_disable_device(pdev);
+}
+
/* driver initialization stuff */
static struct pci_driver ipw_driver = {
.name = DRV_NAME,
@@ -11745,6 +11755,7 @@ static struct pci_driver ipw_driver = {
.suspend = ipw_pci_suspend,
.resume = ipw_pci_resume,
#endif
+ .shutdown = ipw_pci_shutdown,
};
static int __init ipw_init(void)
--
1.2.6
-
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