[PATCH v8 10/22] PCI: plda: Add PLDA default event IRQ handler

[Minda Chen]

On 2023/10/18 18:44, Conor Dooley wrote:
> On Wed, Oct 11, 2023 at 07:05:02PM +0800, Minda Chen wrote:
>> Add PLDA default event IRQ handler.
>> This is first patch of refactoring IRQ handling codes.
>> The handler function will be referenced by later patch.
>> 
>> Signed-off-by: Minda Chen <minda.chen at starfivetech.com>
>> ---
>>  drivers/pci/controller/plda/pcie-plda-host.c | 5 +++++
>>  drivers/pci/controller/plda/pcie-plda.h      | 1 +
> 
> Dunno what hte PCI maintainers take is on this kind of thing, but this
> patch adds dead code, as there is no user for it until the follow-on
> patch you mention. Did someone ask you to split this out?
> 
> Cheers,
> Conor.
> 
No one. Previous this patch contain other codes. I modify this incorrect.  I will squash this with other patch. Thanks.
>>  2 files changed, 6 insertions(+)
>> 
>> diff --git a/drivers/pci/controller/plda/pcie-plda-host.c b/drivers/pci/controller/plda/pcie-plda-host.c
>> index 19131181897f..21ca6b460f5e 100644
>> --- a/drivers/pci/controller/plda/pcie-plda-host.c
>> +++ b/drivers/pci/controller/plda/pcie-plda-host.c
>> @@ -18,6 +18,11 @@
>>  
>>  #include "pcie-plda.h"
>>  
>> +irqreturn_t plda_event_handler(int irq, void *dev_id)
>> +{
>> +	return IRQ_HANDLED;
>> +}
>> +
>>  void plda_pcie_setup_window(void __iomem *bridge_base_addr, u32 index,
>>  			    phys_addr_t axi_addr, phys_addr_t pci_addr,
>>  			    size_t size)
>> diff --git a/drivers/pci/controller/plda/pcie-plda.h b/drivers/pci/controller/plda/pcie-plda.h
>> index 3deefd35fa5a..7ff7ff44c980 100644
>> --- a/drivers/pci/controller/plda/pcie-plda.h
>> +++ b/drivers/pci/controller/plda/pcie-plda.h
>> @@ -120,6 +120,7 @@ struct plda_pcie_rp {
>>  	void __iomem *bridge_addr;
>>  };
>>  
>> +irqreturn_t plda_event_handler(int irq, void *dev_id);
>>  void plda_pcie_setup_window(void __iomem *bridge_base_addr, u32 index,
>>  			    phys_addr_t axi_addr, phys_addr_t pci_addr,
>>  			    size_t size);
>> -- 
>> 2.17.1
>>