Re: [PATCH 1/2] gpu: Move ASPEED vendor ID definition to pci_ids.h

From: Bjorn Helgaas
Date: Tue Apr 18 2023 - 17:14:10 EST


Most subject lines for pci_ids.h look like this:

PCI: Add ASPEED vendor ID

On Mon, Apr 17, 2023 at 06:17:19PM -0700, Patrick McLean wrote:
> Currently the ASPEED PCI vendor ID is defined in drivers/gpu/drm/ast/ast_drv.c,
> move that to include/linux/pci_ids.h with all the rest of the PCI vendor ID
> definitions. Rename the definition to follow the format that the other
> definitions follow.
>
> Signed-off-by: Patrick McLean <chutzpah@xxxxxxxxxx>

Given the subject line and file placement (below) updates,

Acked-by: Bjorn Helgaas <bhelgaas@xxxxxxxxxx>

> ---
> drivers/gpu/drm/ast/ast_drv.c | 4 +---
> include/linux/pci_ids.h | 2 ++
> 2 files changed, 3 insertions(+), 3 deletions(-)
>
> diff --git a/drivers/gpu/drm/ast/ast_drv.c b/drivers/gpu/drm/ast/ast_drv.c
> index d78852c7cf5b..232e797793b6 100644
> --- a/drivers/gpu/drm/ast/ast_drv.c
> +++ b/drivers/gpu/drm/ast/ast_drv.c
> @@ -70,12 +70,10 @@ static const struct drm_driver ast_driver = {
> * PCI driver
> */
>
> -#define PCI_VENDOR_ASPEED 0x1a03
> -
> #define AST_VGA_DEVICE(id, info) { \
> .class = PCI_BASE_CLASS_DISPLAY << 16, \
> .class_mask = 0xff0000, \
> - .vendor = PCI_VENDOR_ASPEED, \
> + .vendor = PCI_VENDOR_ID_ASPEED, \
> .device = id, \
> .subvendor = PCI_ANY_ID, \
> .subdevice = PCI_ANY_ID, \
> diff --git a/include/linux/pci_ids.h b/include/linux/pci_ids.h
> index 45c3d62e616d..6634741aea80 100644
> --- a/include/linux/pci_ids.h
> +++ b/include/linux/pci_ids.h
> @@ -815,6 +815,8 @@
> #define PCI_VENDOR_ID_ASUSTEK 0x1043
> #define PCI_DEVICE_ID_ASUSTEK_0675 0x0675
>
> +#define PCI_VENDOR_ID_ASPEED 0x1a03

This looks like a random placement. Please keep sorted by numeric
vendor ID. I'll make the comment at the top a little more specific.

> #define PCI_VENDOR_ID_DPT 0x1044
> #define PCI_DEVICE_ID_DPT 0xa400
>
> --
> 2.40.0
>