Re: [PATCH v2 2/3] pci/rcar: implement OSID configuration for Renesas RCar Gen4 PCIe host

[Mykyta Poturai <Mykyta_Poturai@xxxxxxxx>]

On 21.08.25 11:26, Jan Beulich wrote:
> (sorry, original patch already gone from my mailbox)
> 
> This looks to have introduced a new randconfig failure, as per CI [1]:
> 
> In file included from drivers/passthrough/arm/ipmmu-vmsa.c:54:
> ./include/../arch/arm/pci/pci-host-rcar4.h:7:37: error: 'struct 
> pci_host_bridge' declared inside parameter list will not be visible outside 
> of this definition or declaration [-Werror]
>      7 | void rcar4_pcie_osid_bdf_set(struct pci_host_bridge *bridge,
>        |                                     ^~~~~~~~~~~~~~~
> ./include/../arch/arm/pci/pci-host-rcar4.h:9:39: error: 'struct 
> pci_host_bridge' declared inside parameter list will not be visible outside 
> of this definition or declaration [-Werror]
>      9 | void rcar4_pcie_osid_bdf_clear(struct pci_host_bridge *bridge,
>        |                                       ^~~~~~~~~~~~~~~
> ./include/../arch/arm/pci/pci-host-rcar4.h:11:36: error: 'struct 
> pci_host_bridge' declared inside parameter list will not be visible outside 
> of this definition or declaration [-Werror]
>     11 | void rcar4_pcie_bdf_msk_set(struct pci_host_bridge *bridge, unsigned 
> int reg_id,
>        |                                    ^~~~~~~~~~~~~~~
> ./include/../arch/arm/pci/pci-host-rcar4.h:13:38: error: 'struct 
> pci_host_bridge' declared inside parameter list will not be visible outside 
> of this definition or declaration [-Werror]
>     13 | int rcar4_pcie_osid_reg_alloc(struct pci_host_bridge *bridge);
>        |                                      ^~~~~~~~~~~~~~~
> ./include/../arch/arm/pci/pci-host-rcar4.h:14:38: error: 'struct 
> pci_host_bridge' declared inside parameter list will not be visible outside 
> of this definition or declaration [-Werror]
>     14 | void rcar4_pcie_osid_reg_free(struct pci_host_bridge *bridge,
>        |                                      ^~~~~~~~~~~~~~~
> ./include/../arch/arm/pci/pci-host-rcar4.h:16:38: error: 'struct 
> pci_host_bridge' declared inside parameter list will not be visible outside 
> of this definition or declaration [-Werror]
>     16 | int rcar4_pcie_osid_regs_init(struct pci_host_bridge *bridge);
>        |                                      ^~~~~~~~~~~~~~~
> 
> We either need a quick correction, or this may need reverting.
> 
> Jan
> 
> [1] https://gitlab.com/xen-project/hardware/xen/-/jobs/11087233227

I will take a look into this, thanks for pointing it out

-- 
Mykyta