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| author | David Brownell <david-b@pacbell.net> | 2005-04-18 17:39:22 -0700 |
|---|---|---|
| committer | Greg K-H <gregkh@suse.de> | 2005-04-18 17:39:22 -0700 |
| commit | 27d72e8572336d9f4e17a12ac924cb5223a5758d (patch) | |
| tree | 791a046b5d860233f652973d0627752b67a3c600 /include/linux/usb.h | |
| parent | c6053ecffb895f6c0e0ec9c1d298e35cffc1f7a6 (diff) | |
| download | linux-27d72e8572336d9f4e17a12ac924cb5223a5758d.tar.gz linux-27d72e8572336d9f4e17a12ac924cb5223a5758d.tar.bz2 linux-27d72e8572336d9f4e17a12ac924cb5223a5758d.zip | |
[PATCH] usb suspend updates (interface suspend)
This is the first of a few installments of PM API updates to match the
recent switch to "pm_message_t". This installment primarily affects
USB device drivers (for USB interfaces), and it changes the handful of
drivers which currently implement suspend methods:
- <linux/usb.h> and usbcore, signature change
- Some drivers only changed the signature, net effect this just
shuts up "sparse -Wbitwise":
* hid-core
* stir4200
- Two network drivers did that, and also grew slightly more
featureful suspend code ... they now properly shut down
their activities. (As should stir4200...)
* pegasus
* usbnet
Note that the Wake-On-Lan (WOL) support in pegasus doesn't yet work; looks
to me like it's missing a request to turn it on, vs just configuring it.
The ASIX code in usbnet also has WOL hooks that are ready to use; untested.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Index: gregkh-2.6/drivers/net/irda/stir4200.c
===================================================================
Diffstat (limited to 'include/linux/usb.h')
| -rw-r--r-- | include/linux/usb.h | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/include/linux/usb.h b/include/linux/usb.h index c96728435935..41d1a644c9d4 100644 --- a/include/linux/usb.h +++ b/include/linux/usb.h @@ -558,7 +558,7 @@ struct usb_driver { int (*ioctl) (struct usb_interface *intf, unsigned int code, void *buf); - int (*suspend) (struct usb_interface *intf, u32 state); + int (*suspend) (struct usb_interface *intf, pm_message_t message); int (*resume) (struct usb_interface *intf); const struct usb_device_id *id_table; @@ -977,7 +977,7 @@ extern int usb_bulk_msg(struct usb_device *usb_dev, unsigned int pipe, int timeout); /* selective suspend/resume */ -extern int usb_suspend_device(struct usb_device *dev, u32 state); +extern int usb_suspend_device(struct usb_device *dev, pm_message_t message); extern int usb_resume_device(struct usb_device *dev); |