On Sat, Mar 14, 2020 at 12:47 PM Ivan Kokshaysky
<ink@xxxxxxxxxxxxxxxxxxxx> wrote:
>
> Example (hopefully reasonable) of the new "size_windows" flag usage.
>
> Fixes accidental breakage caused by commit f75b99d5a77d (PCI: Enforce
> bus address limits in resource allocation),
>
> Signed-off-by: Ivan Kokshaysky <ink@xxxxxxxxxxxxxxxxxxxx>
> ---
> arch/alpha/kernel/sys_nautilus.c | 51 ++++++++++++++++------------------------
> 1 file changed, 20 insertions(+), 31 deletions(-)
>
> diff --git a/arch/alpha/kernel/sys_nautilus.c b/arch/alpha/kernel/sys_nautilus.c
> index cd9a112d67ff..1a1e49f58e66 100644
> --- a/arch/alpha/kernel/sys_nautilus.c
> +++ b/arch/alpha/kernel/sys_nautilus.c
> @@ -187,10 +187,6 @@ nautilus_machine_check(unsigned long vector, unsigned long la_ptr)
>
> extern void pcibios_claim_one_bus(struct pci_bus *);
>
> -static struct resource irongate_io = {
> - .name = "Irongate PCI IO",
> - .flags = IORESOURCE_IO,
> -};
> static struct resource irongate_mem = {
> .name = "Irongate PCI MEM",
> .flags = IORESOURCE_MEM,
> @@ -211,14 +207,17 @@ nautilus_init_pci(void)
> struct pci_dev *irongate;
One thing I noticed: this variable is now no longer used.
