[PATCH v3 03/11] PCI: microchip: enable building this driver as a module

[Conor Dooley]

On Wed, Jan 11, 2023 at 12:53:15PM +0000, daire.mcnamara at microchip.com wrote:
> From: Daire McNamara <daire.mcnamara at microchip.com>
> 
> Enable building this driver as a module. The expected use case is the
> driver is built as a module, is installed when needed, and cannot be
> removed once installed.
> 
> The remove() callback is not implemented as removing a driver with
> INTx and MSI interrupt handling is inherently unsafe.
> 
> Link: https://lore.kernel.org/linux-pci/87y1wgbah8.wl-maz@kernel.org/
> Suggested-by: Uwe Kleine-König <u.kleine-koenig at pengutronix.de>
> Signed-off-by: Daire McNamara <daire.mcnamara at microchip.com>

Perhaps, if nothing else crops up, Uwe's comment about the commit
message can be addressed on application?

Either way,
Acked-by: Conor Dooley <conor.dooley at microchip.com>

Thanks!

> ---
>  drivers/pci/controller/Kconfig | 2 +-
>  1 file changed, 1 insertion(+), 1 deletion(-)
> 
> diff --git a/drivers/pci/controller/Kconfig b/drivers/pci/controller/Kconfig
> index 76806dc52d1b..fd005b3f8a24 100644
> --- a/drivers/pci/controller/Kconfig
> +++ b/drivers/pci/controller/Kconfig
> @@ -291,7 +291,7 @@ config PCI_LOONGSON
>  	  Loongson systems.
>  
>  config PCIE_MICROCHIP_HOST
> -	bool "Microchip AXI PCIe host bridge support"
> +	tristate "Microchip AXI PCIe host bridge support"
>  	depends on PCI_MSI
>  	select PCI_MSI_IRQ_DOMAIN
>  	select GENERIC_MSI_IRQ_DOMAIN
> -- 
> 2.25.1
> 
> 
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