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

From: Kunihiko Hayashi
Date: Thu Sep 16 2021 - 07:31:10 EST


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(-)


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Best Regards
Kunihiko Hayashi