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PCI: remove useless pci driver method

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Remove pointless and never-called enable_wake() hook from pci_driver and
from documentation.  Evidently this was introduced in the 2.4.6 kernel,
but there's no evidence it was ever called; and it was rarely implemented.

Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
This commit is contained in:
David Brownell
2007-05-07 10:26:17 -07:00
committed by Greg Kroah-Hartman
parent e57571a07d
commit 56906c612e
8 changed files with 0 additions and 64 deletions
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10
drivers/scsi/nsp32.c
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@@ -3487,15 +3487,6 @@ static int nsp32_resume(struct pci_dev *pdev)
return 0;
}
/* Enable wake event */
static int nsp32_enable_wake(struct pci_dev *pdev, pci_power_t state, int enable)
{
struct Scsi_Host *host = pci_get_drvdata(pdev);
nsp32_msg(KERN_INFO, "pci-enable_wake: stub, pdev=0x%p, enable=%d, slot=%s, host=0x%p", pdev, enable, pci_name(pdev), host);
return 0;
}
#endif
/************************************************************************
@@ -3571,7 +3562,6 @@ static struct pci_driver nsp32_driver = {
#ifdef CONFIG_PM
.suspend = nsp32_suspend,
.resume = nsp32_resume,
.enable_wake = nsp32_enable_wake,
#endif
};