Re: [PATCH v1 4/4] ACPI: video: Use acpi_dev_get_pci_dev() instead of acpi_get_pci_dev()

On Wed, Jul 15, 2026 at 05:21:23PM +0200, Rafael J. Wysocki wrote:

> In acpi_video_bus_check() and find_video(), simply replace
> acpi_get_pci_dev() with acpi_dev_get_pci_dev() that can be used
> in both places because the ACPI device needed to do the lookup is
> available.
> 
> In acpi_video_dev_register_backlight(), instead of doing a parent ACPI
> handle lookup based on the handle of an ACPI device that is already
> available, pass that ACPI device to acpi_dev_parent() which is much
> more straightforward and pass the return value of the latter directly
> to acpi_dev_get_pci_dev() to get the PCI device associated with it.
> That allows local variable acpi_parent to be eliminated.

Reviewed-by: Andy Shevchenko <[email protected]>

...

> +++ b/drivers/acpi/video_detect.c

>  	if (acpi_dev && !acpi_match_device_ids(acpi_dev, video_ids)) {
> -		dev = acpi_get_pci_dev(handle);
> +		dev = acpi_dev_get_pci_dev(acpi_dev);

This likely needs to be rebased on top of the series I sent?

-- 
With Best Regards,
Andy Shevchenko