Hi,
On 2023/8/25 21:18, Deucher, Alexander wrote:
[Public]
-----Original Message-----
From: amd-gfx <[email protected]> On Behalf Of Sui
Jingfeng
Sent: Friday, August 25, 2023 2:27 AM
To: Bjorn Helgaas <[email protected]>
Cc: [email protected]; Sui Jingfeng <[email protected]>;
[email protected]; [email protected]; dri-
[email protected]; [email protected]; linux-
[email protected]
Subject: [PATCH 0/5] Add the pci_get_base_class() helper and use it
From: Sui Jingfeng <[email protected]>
There is no function that can be used to get all PCI(e) devices in a system by
matching against its the PCI base class code only, while keep the sub-class code
and the programming interface ignored. Therefore, add the
pci_get_base_class() function to suit the need.
For example, if an application want to process all PCI(e) display devices in a
system, it can achieve such goal by writing the code as following:
pdev = NULL;
do {
pdev = pci_get_base_class(PCI_BASE_CLASS_DISPLAY, pdev);
if (!pdev)
break;
do_something_for_pci_display_device(pdev);
} while (1);
Sui Jingfeng (5):
PCI: Add the pci_get_base_class() helper
ALSA: hda/intel: Use pci_get_base_class() to reduce duplicated code
drm/nouveau: Use pci_get_base_class() to reduce duplicated code
drm/amdgpu: Use pci_get_base_class() to reduce duplicated code
drm/radeon: Use pci_get_base_class() to reduce duplicated code
Series is:
Reviewed-by: Alex Deucher <[email protected]>
Thanks a lot.
What to do next then?
By the way, Bjorn, what's your opinion?
I'm ask because I don't know what to do next with this series.
As they belong to different system of Linux kernel,
the rest of patch (0002 ~ 0005) depend on the first one.
I think, merge the 0001-patch firstly, then wait it arrive at drm-misc, alsa
branch.
Or, to do something else?
