PCI: remove useless pci driver method

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>

2 files changed, 0 insertions, 5 deletions

diff --git a/drivers/net/wireless/hostap/hostap_pci.c b/drivers/net/wireless/hostap/hostap_pci.c
index 0cd48d151f5e..7da3664b8515 100644
--- a/drivers/net/wireless/hostap/hostap_pci.c
+++ b/drivers/net/wireless/hostap/hostap_pci.c
@@ -453,8 +453,6 @@ static struct pci_driver prism2_pci_drv_id = {
         .suspend        = prism2_pci_suspend,
         .resume         = prism2_pci_resume,
 #endif /* CONFIG_PM */
-        /* Linux 2.4.6 added save_state and enable_wake that are not used here
-         */
 };
 
 
diff --git a/drivers/net/wireless/hostap/hostap_plx.c b/drivers/net/wireless/hostap/hostap_plx.c
index 0183df757b3e..040dc3e36410 100644
--- a/drivers/net/wireless/hostap/hostap_plx.c
+++ b/drivers/net/wireless/hostap/hostap_plx.c
@@ -613,9 +613,6 @@ static struct pci_driver prism2_plx_drv_id = {
         .id_table       = prism2_plx_id_table,
         .probe          = prism2_plx_probe,
         .remove         = prism2_plx_remove,
-        .suspend        = NULL,
-        .resume         = NULL,
-        .enable_wake    = NULL
 };