diff options
| author | Marek Vasut <marek.vasut+renesas@mailbox.org> | 2024-07-23 15:27:08 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2024-07-29 12:46:35 -0500 |
| commit | 2a1297ead0694c54e6997fe89f71b10e144d5540 (patch) | |
| tree | bb582d9c0105254e5556ae809352a273fbd6df8c | |
| parent | 63e4794cde79c2724f9c02abe8a46be70a5b90df (diff) | |
PCI: mobiveil: Silence 'set affinity failed' warning
Use MSI_FLAG_NO_AFFINITY, which keeps .irq_set_affinity() unset and allows
migrate_one_irq() to exit right away, without warnings like this:
IRQ...: set affinity failed(-22)
Remove the .irq_set_affinity() implementation that is no longer needed.
Link: https://lore.kernel.org/r/20240723132958.41320-9-marek.vasut+renesas@mailbox.org
Signed-off-by: Marek Vasut <marek.vasut+renesas@mailbox.org>
[bhelgaas: commit log]
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Reviewed-by: Manivannan Sadhasivam <manivannan.sadhasivam@linaro.org>
Acked-by: Thomas Gleixner <tglx@linutronix.de>
| -rw-r--r-- | drivers/pci/controller/mobiveil/pcie-mobiveil-host.c | 11 |
1 files changed, 2 insertions, 9 deletions
diff --git a/drivers/pci/controller/mobiveil/pcie-mobiveil-host.c b/drivers/pci/controller/mobiveil/pcie-mobiveil-host.c index 32951f7d6d6d..0e088e74155d 100644 --- a/drivers/pci/controller/mobiveil/pcie-mobiveil-host.c +++ b/drivers/pci/controller/mobiveil/pcie-mobiveil-host.c @@ -360,8 +360,8 @@ static struct irq_chip mobiveil_msi_irq_chip = { }; static struct msi_domain_info mobiveil_msi_domain_info = { - .flags = (MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS | - MSI_FLAG_PCI_MSIX), + .flags = MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS | + MSI_FLAG_NO_AFFINITY | MSI_FLAG_PCI_MSIX, .chip = &mobiveil_msi_irq_chip, }; @@ -378,16 +378,9 @@ static void mobiveil_compose_msi_msg(struct irq_data *data, struct msi_msg *msg) (int)data->hwirq, msg->address_hi, msg->address_lo); } -static int mobiveil_msi_set_affinity(struct irq_data *irq_data, - const struct cpumask *mask, bool force) -{ - return -EINVAL; -} - static struct irq_chip mobiveil_msi_bottom_irq_chip = { .name = "Mobiveil MSI", .irq_compose_msi_msg = mobiveil_compose_msi_msg, - .irq_set_affinity = mobiveil_msi_set_affinity, }; static int mobiveil_irq_msi_domain_alloc(struct irq_domain *domain, |