[PATCH v2 0/2] PCI: uniphier: Fix INTx masking/unmasking

Kunihiko Hayashi hayashi.kunihiko at socionext.com
Thu Sep 16 04:30:52 PDT 2021


Gentle ping, are there any comments about this series?

Thank you,

On 2021/08/30 11:22, Kunihiko Hayashi wrote:
> This series includes some fixes to INTx masking/unmasking for UniPhier PCIe
> host controller driver.
> 
> - Remove unnecessary bit clears to INTX mask field
> - Remove unnecessary irq_ack() function because write access to status field
>    doesn't work
> - Add lock into callback functions to avoid race condition
> 
> Kunihiko Hayashi (2):
>    PCI: uniphier: Fix INTx mask/unmask bit operation and remove ack
>      function
>    PCI: uniphier: Serialize INTx masking/unmasking
> 
>   drivers/pci/controller/dwc/pcie-uniphier.c | 26 ++++++++++----------------
>   1 file changed, 10 insertions(+), 16 deletions(-)
> 

---
Best Regards
Kunihiko Hayashi



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