diff options
| author | David Brownell <david-b@pacbell.net> | 2006-08-15 08:11:06 +0200 |
|---|---|---|
| committer | Greg Kroah-Hartman <gregkh@suse.de> | 2006-09-26 06:08:37 +0200 |
| commit | c78a7c2dd913e68ce853d43edaba14eac91b2fd1 (patch) | |
| tree | fdb0d56a04bbcaa3d14327873ec7cb1a9b527e26 /drivers/video/i810 | |
| parent | PM: PCI and IDE handle PM_EVENT_PRETHAW (diff) | |
| download | linux-c78a7c2dd913e68ce853d43edaba14eac91b2fd1.tar.xz linux-c78a7c2dd913e68ce853d43edaba14eac91b2fd1.zip | |
PM: video drivers and PM_EVENT_PRETHAW
Video drivers which explicitly test for messages reporting PM_EVENT_FREEZE
will now handle PM_EVENT_PRETHAW the same way.
Signed-off-by: David Brownell <dbrownell@users.sourceforge.net>
Cc: "Rafael J. Wysocki" <rjw@sisk.pl>
Cc: Pavel Machek <pavel@ucw.cz>
Signed-off-by: Andrew Morton <akpm@osdl.org>
Signed-off-by: Greg Kroah-Hartman <gregkh@suse.de>
Diffstat (limited to 'drivers/video/i810')
| -rw-r--r-- | drivers/video/i810/i810_main.c | 12 |
1 files changed, 7 insertions, 5 deletions
diff --git a/drivers/video/i810/i810_main.c b/drivers/video/i810/i810_main.c index a6ca02f2156a..d42edaccb84c 100644 --- a/drivers/video/i810/i810_main.c +++ b/drivers/video/i810/i810_main.c @@ -1554,15 +1554,17 @@ static struct fb_ops i810fb_ops __devinitdata = { /*********************************************************************** * Power Management * ***********************************************************************/ -static int i810fb_suspend(struct pci_dev *dev, pm_message_t state) +static int i810fb_suspend(struct pci_dev *dev, pm_message_t mesg) { struct fb_info *info = pci_get_drvdata(dev); struct i810fb_par *par = info->par; - par->cur_state = state.event; + par->cur_state = mesg.event; - if (state.event == PM_EVENT_FREEZE) { - dev->dev.power.power_state = state; + switch (mesg.event) { + case PM_EVENT_FREEZE: + case PM_EVENT_PRETHAW: + dev->dev.power.power_state = mesg; return 0; } @@ -1578,7 +1580,7 @@ static int i810fb_suspend(struct pci_dev *dev, pm_message_t state) pci_save_state(dev); pci_disable_device(dev); - pci_set_power_state(dev, pci_choose_state(dev, state)); + pci_set_power_state(dev, pci_choose_state(dev, mesg)); release_console_sem(); return 0; |