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video: fbdev: skeletonfb: Convert to generic power management 

PCI-specific power management (pci_driver.suspend and pci_driver.resume) is
deprecated.  If drivers implement power management, they should use the
generic power management framework, not the PCI-specific hooks.

Convert the sample code to use the generic power management framework.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Acked-by: Daniel Vetter <daniel.vetter@ffwll.ch>
Signed-off-by: Helge Deller <deller@gmx.de>
This commit is contained in:
Bjorn Helgaas 2022-06-07 18:11:12 -05:00 committed by Helge Deller
parent e146a09621
commit 267173cbf4
1 changed files with 7 additions and 6 deletions
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13
drivers/video/fbdev/skeletonfb.c
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@ -838,9 +838,9 @@ static void xxxfb_remove(struct pci_dev *dev)
* *
* See Documentation/driver-api/pm/devices.rst for more information * See Documentation/driver-api/pm/devices.rst for more information
*/ */
static int xxxfb_suspend(struct pci_dev *dev, pm_message_t msg) static int xxxfb_suspend(struct device *dev)
{ {
struct fb_info *info = pci_get_drvdata(dev); struct fb_info *info = dev_get_drvdata(dev);
struct xxxfb_par *par = info->par; struct xxxfb_par *par = info->par;
/* suspend here */ /* suspend here */
@ -853,9 +853,9 @@ static int xxxfb_suspend(struct pci_dev *dev, pm_message_t msg)
* *
* See Documentation/driver-api/pm/devices.rst for more information * See Documentation/driver-api/pm/devices.rst for more information
*/ */
static int xxxfb_resume(struct pci_dev *dev) static int xxxfb_resume(struct device *dev)
{ {
struct fb_info *info = pci_get_drvdata(dev); struct fb_info *info = dev_get_drvdata(dev);
struct xxxfb_par *par = info->par; struct xxxfb_par *par = info->par;
/* resume here */ /* resume here */
@ -873,14 +873,15 @@ static const struct pci_device_id xxxfb_id_table[] = {
{ 0, } { 0, }
}; };
static SIMPLE_DEV_PM_OPS(xxxfb_pm_ops, xxxfb_suspend, xxxfb_resume);
/* For PCI drivers */ /* For PCI drivers */
static struct pci_driver xxxfb_driver = { static struct pci_driver xxxfb_driver = {
.name = "xxxfb", .name = "xxxfb",
.id_table = xxxfb_id_table, .id_table = xxxfb_id_table,
.probe = xxxfb_probe, .probe = xxxfb_probe,
.remove = xxxfb_remove, .remove = xxxfb_remove,
.suspend = xxxfb_suspend, /* optional but recommended */ .driver.pm = xxxfb_pm_ops, /* optional but recommended */
.resume = xxxfb_resume, /* optional but recommended */
}; };
MODULE_DEVICE_TABLE(pci, xxxfb_id_table); MODULE_DEVICE_TABLE(pci, xxxfb_id_table);