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| author | Alan Stern <stern@rowland.harvard.edu> | 2009-11-13 11:53:59 -0500 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2009-12-11 11:55:21 -0800 |
| commit | fb34d53752d5bec5acc73422e462a9c68aeeaa2a (patch) | |
| tree | 6a395f2a0246cd3d721753c60af13e8f9b2e9c41 /drivers/hid | |
| parent | 576a362ad2103da481e1f6e13de01f33d3d4c7b1 (diff) | |
| download | kernel_samsung_smdk4412-fb34d53752d5bec5acc73422e462a9c68aeeaa2a.tar.gz kernel_samsung_smdk4412-fb34d53752d5bec5acc73422e462a9c68aeeaa2a.tar.bz2 kernel_samsung_smdk4412-fb34d53752d5bec5acc73422e462a9c68aeeaa2a.zip | |
USB: remove the auto_pm flag
This patch (as1302) removes the auto_pm flag from struct usb_device.
The flag's only purpose was to distinguish between autosuspends and
external suspends, but that information is now available in the
pm_message_t argument passed to suspend methods.
Signed-off-by: Alan Stern <stern@rowland.harvard.edu>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/hid')
| -rw-r--r-- | drivers/hid/usbhid/hid-core.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/drivers/hid/usbhid/hid-core.c b/drivers/hid/usbhid/hid-core.c index 0258289f3b3..e2997a8d5e1 100644 --- a/drivers/hid/usbhid/hid-core.c +++ b/drivers/hid/usbhid/hid-core.c @@ -1253,10 +1253,9 @@ static int hid_suspend(struct usb_interface *intf, pm_message_t message) { struct hid_device *hid = usb_get_intfdata(intf); struct usbhid_device *usbhid = hid->driver_data; - struct usb_device *udev = interface_to_usbdev(intf); int status; - if (udev->auto_pm) { + if (message.event & PM_EVENT_AUTO) { spin_lock_irq(&usbhid->lock); /* Sync with error handler */ if (!test_bit(HID_RESET_PENDING, &usbhid->iofl) && !test_bit(HID_CLEAR_HALT, &usbhid->iofl) @@ -1281,7 +1280,7 @@ static int hid_suspend(struct usb_interface *intf, pm_message_t message) return -EIO; } - if (!ignoreled && udev->auto_pm) { + if (!ignoreled && (message.event & PM_EVENT_AUTO)) { spin_lock_irq(&usbhid->lock); if (test_bit(HID_LED_ON, &usbhid->iofl)) { spin_unlock_irq(&usbhid->lock); @@ -1294,7 +1293,8 @@ static int hid_suspend(struct usb_interface *intf, pm_message_t message) hid_cancel_delayed_stuff(usbhid); hid_cease_io(usbhid); - if (udev->auto_pm && test_bit(HID_KEYS_PRESSED, &usbhid->iofl)) { + if ((message.event & PM_EVENT_AUTO) && + test_bit(HID_KEYS_PRESSED, &usbhid->iofl)) { /* lost race against keypresses */ status = hid_start_in(hid); if (status < 0) |