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[PATCH] ipw2200: Add pci .shutdown handler

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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 <yi.zhu@intel.com>
Signed-off-by: John W. Linville <linville@tuxdriver.com>
This commit is contained in:
Zhu Yi
2006-08-21 11:38:39 +08:00
committed by John W. Linville
parent b9bec768c3
commit c8c22c942e
1 changed files with 11 additions and 0 deletions
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11
drivers/net/wireless/ipw2200.c
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@@ -11735,6 +11735,16 @@ static int ipw_pci_resume(struct pci_dev *pdev)
} }
#endif #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 */ /* driver initialization stuff */
static struct pci_driver ipw_driver = { static struct pci_driver ipw_driver = {
.name = DRV_NAME, .name = DRV_NAME,
@@ -11745,6 +11755,7 @@ static struct pci_driver ipw_driver = {
.suspend = ipw_pci_suspend, .suspend = ipw_pci_suspend,
.resume = ipw_pci_resume, .resume = ipw_pci_resume,
#endif #endif
.shutdown = ipw_pci_shutdown,
}; };
static int __init ipw_init(void) static int __init ipw_init(void)