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| author | Alan Stern <stern@rowland.harvard.edu> | 2008-04-04 00:03:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2008-04-25 06:16:48 +0200 |
| commit | 7be7d7418776a41badce7ca00246e270d408e4b9 (patch) | |
| tree | 8d3de8a987f917ceb347b9e4c9e14eebbf6b8f61 /drivers/usb/host/uhci-hcd.c | |
| parent | USB: root hubs don't lie about their number of TTs (diff) | |
| download | linux-7be7d7418776a41badce7ca00246e270d408e4b9.tar.xz linux-7be7d7418776a41badce7ca00246e270d408e4b9.zip | |
USB: clarify usage of hcd->suspend/resume methods
The .suspend and .resume method pointers in struct usb_hcd have not
been fully understood by host-controller driver writers. They are
meant for use with PCI controllers; other platform-specific drivers
generally should not refer to them.
To try and clarify matters, this patch (as1065) renames those methods
to .pci_suspend and .pci_resume. It eliminates corresponding dead code
and bogus references in the ohci-ssb and u132-hcd drivers.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/usb/host/uhci-hcd.c')
| -rw-r--r-- | drivers/usb/host/uhci-hcd.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/usb/host/uhci-hcd.c b/drivers/usb/host/uhci-hcd.c index ec987897b8ed..fec9872dd9dc 100644 --- a/drivers/usb/host/uhci-hcd.c +++ b/drivers/usb/host/uhci-hcd.c @@ -737,7 +737,7 @@ static int uhci_rh_resume(struct usb_hcd *hcd) return rc; } -static int uhci_suspend(struct usb_hcd *hcd, pm_message_t message) +static int uhci_pci_suspend(struct usb_hcd *hcd, pm_message_t message) { struct uhci_hcd *uhci = hcd_to_uhci(hcd); int rc = 0; @@ -774,7 +774,7 @@ done: return rc; } -static int uhci_resume(struct usb_hcd *hcd) +static int uhci_pci_resume(struct usb_hcd *hcd) { struct uhci_hcd *uhci = hcd_to_uhci(hcd); @@ -872,8 +872,8 @@ static const struct hc_driver uhci_driver = { .reset = uhci_init, .start = uhci_start, #ifdef CONFIG_PM - .suspend = uhci_suspend, - .resume = uhci_resume, + .pci_suspend = uhci_pci_suspend, + .pci_resume = uhci_pci_resume, .bus_suspend = uhci_rh_suspend, .bus_resume = uhci_rh_resume, #endif |