Re: [PATCH v3 1/2] PCI: Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX

[Manivannan Sadhasivami <manivannan.sadhasivam@linaro.org>]

On Wed, Aug 02, 2023 at 06:40:35PM +0900, Damien Le Moal wrote:
> From: Bjorn Helgaas <bhelgaas@google.com>
> 
> Rename PCI_IRQ_LEGACY to PCI_IRQ_INTX to be more explicit about the type
> of IRQ being referenced as well as to match the PCI specifications
> terms. Redefine PCI_IRQ_LEGACY as an alias to PCI_IRQ_INTX to avoid the
> need for doing the renaming tree-wide. New drivers and new code should
> now prefer using PCI_IRQ_INTX instead of PCI_IRQ_LEGACY.
> 
> Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
> Signed-off-by: Damien Le Moal <dlemoal@kernel.org>

Acked-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>

- Mani

> Reviewed-by: Yoshihiro Shimoda <yoshihiro.shimoda.uh@renesas.com>
> Reviewed-by: Serge Semin <fancer.lancer@gmail.com>
> ---
>  include/linux/pci.h | 4 +++-
>  1 file changed, 3 insertions(+), 1 deletion(-)
> 
> diff --git a/include/linux/pci.h b/include/linux/pci.h
> index 0ff7500772e6..9e97f0027227 100644
> --- a/include/linux/pci.h
> +++ b/include/linux/pci.h
> @@ -1048,11 +1048,13 @@ enum {
>  	PCI_SCAN_ALL_PCIE_DEVS	= 0x00000040,	/* Scan all, not just dev 0 */
>  };
>  
> -#define PCI_IRQ_LEGACY		(1 << 0) /* Allow legacy interrupts */
> +#define PCI_IRQ_INTX		(1 << 0) /* Allow INTx interrupts */
>  #define PCI_IRQ_MSI		(1 << 1) /* Allow MSI interrupts */
>  #define PCI_IRQ_MSIX		(1 << 2) /* Allow MSI-X interrupts */
>  #define PCI_IRQ_AFFINITY	(1 << 3) /* Auto-assign affinity */
>  
> +#define PCI_IRQ_LEGACY		PCI_IRQ_INTX /* Deprecated! Use PCI_IRQ_INTX */
> +
>  /* These external functions are only available when PCI support is enabled */
>  #ifdef CONFIG_PCI
>  
> -- 
> 2.41.0
> 

-- 
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