diff mbox

[v5,25/33] PCI, x86: Make ioapic hotplug support built-in

Message ID 1388707565-16535-26-git-send-email-yinghai@kernel.org (mailing list archive)
State New, archived
Delegated to: Bjorn Helgaas
Headers show

Commit Message

Yinghai Lu Jan. 3, 2014, 12:05 a.m. UTC
ioapic hotplug should be built-in like pci root bus hotplug.

Also need to make it depends on X86_IO_APIC.

Signed-off-by: Yinghai Lu <yinghai@kernel.org>
---
 drivers/pci/Kconfig  | 3 ++-
 drivers/pci/ioapic.c | 6 +++++-
 2 files changed, 7 insertions(+), 2 deletions(-)

Comments

Bjorn Helgaas Jan. 3, 2014, 10:47 p.m. UTC | #1
[fixed Rafael's email address; I imagine you got a few bounces :)]

On Thu, Jan 02, 2014 at 04:05:57PM -0800, Yinghai Lu wrote:
> ioapic hotplug should be built-in like pci root bus hotplug.
> 
> Also need to make it depends on X86_IO_APIC.
> 
> Signed-off-by: Yinghai Lu <yinghai@kernel.org>

Most of this series is x86-specific and outside the scope of PCI, so I
assume somebody else will deal with it.

This particular patch doesn't seem to depend on anything else, so I'll
merge it.

> ---
>  drivers/pci/Kconfig  | 3 ++-
>  drivers/pci/ioapic.c | 6 +++++-
>  2 files changed, 7 insertions(+), 2 deletions(-)
> 
> diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
> index b6a99f7..893503f 100644
> --- a/drivers/pci/Kconfig
> +++ b/drivers/pci/Kconfig
> @@ -105,9 +105,10 @@ config PCI_PASID
>  	  If unsure, say N.
>  
>  config PCI_IOAPIC
> -	tristate "PCI IO-APIC hotplug support" if X86
> +	bool "PCI IO-APIC hotplug support" if X86
>  	depends on PCI
>  	depends on ACPI
> +	depends on X86_IO_APIC
>  	default !X86
>  
>  config PCI_LABEL
> diff --git a/drivers/pci/ioapic.c b/drivers/pci/ioapic.c
> index 50ce680..2c2930e 100644
> --- a/drivers/pci/ioapic.c
> +++ b/drivers/pci/ioapic.c
> @@ -113,6 +113,10 @@ static struct pci_driver ioapic_driver = {
>  	.remove		= ioapic_remove,
>  };
>  
> -module_pci_driver(ioapic_driver);
> +static int __init ioapic_init(void)
> +{
> +	return pci_register_driver(&ioapic_driver);
> +}
> +module_init(ioapic_init);
>  
>  MODULE_LICENSE("GPL");
> -- 
> 1.8.4
> 
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Yinghai Lu Jan. 6, 2014, 10:47 p.m. UTC | #2
On Fri, Jan 3, 2014 at 2:47 PM, Bjorn Helgaas <bhelgaas@google.com> wrote:
> [fixed Rafael's email address; I imagine you got a few bounces :)]
>
> On Thu, Jan 02, 2014 at 04:05:57PM -0800, Yinghai Lu wrote:
>> ioapic hotplug should be built-in like pci root bus hotplug.
>>
>> Also need to make it depends on X86_IO_APIC.
>>
>> Signed-off-by: Yinghai Lu <yinghai@kernel.org>
>
> Most of this series is x86-specific and outside the scope of PCI, so I
> assume somebody else will deal with it.

Yes.

>
> This particular patch doesn't seem to depend on anything else, so I'll
> merge it.

yes.
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diff mbox

Patch

diff --git a/drivers/pci/Kconfig b/drivers/pci/Kconfig
index b6a99f7..893503f 100644
--- a/drivers/pci/Kconfig
+++ b/drivers/pci/Kconfig
@@ -105,9 +105,10 @@  config PCI_PASID
 	  If unsure, say N.
 
 config PCI_IOAPIC
-	tristate "PCI IO-APIC hotplug support" if X86
+	bool "PCI IO-APIC hotplug support" if X86
 	depends on PCI
 	depends on ACPI
+	depends on X86_IO_APIC
 	default !X86
 
 config PCI_LABEL
diff --git a/drivers/pci/ioapic.c b/drivers/pci/ioapic.c
index 50ce680..2c2930e 100644
--- a/drivers/pci/ioapic.c
+++ b/drivers/pci/ioapic.c
@@ -113,6 +113,10 @@  static struct pci_driver ioapic_driver = {
 	.remove		= ioapic_remove,
 };
 
-module_pci_driver(ioapic_driver);
+static int __init ioapic_init(void)
+{
+	return pci_register_driver(&ioapic_driver);
+}
+module_init(ioapic_init);
 
 MODULE_LICENSE("GPL");