diff options
| author | Marek Vasut <marek.vasut+renesas@mailbox.org> | 2024-07-23 15:27:02 +0200 |
|---|---|---|
| committer | Bjorn Helgaas <bhelgaas@google.com> | 2024-07-29 12:46:35 -0500 |
| commit | 4dff9c32ae066896a77c23628fb221c4cb9f5111 (patch) | |
| tree | af8a7f8ca62b32e8711dded1f0eb250fdacb6389 /drivers/pci/controller/pci-aardvark.c | |
| parent | 5297bba507dc54045e6efeb9955c1271ca9aafe1 (diff) | |
PCI: aardvark: 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/20240723132958.41320-3-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>
Diffstat (limited to 'drivers/pci/controller/pci-aardvark.c')
| -rw-r--r-- | drivers/pci/controller/pci-aardvark.c | 10 |
1 files changed, 2 insertions, 8 deletions
diff --git a/drivers/pci/controller/pci-aardvark.c b/drivers/pci/controller/pci-aardvark.c index 8b3e1a079cf3..ea9b72e0269d 100644 --- a/drivers/pci/controller/pci-aardvark.c +++ b/drivers/pci/controller/pci-aardvark.c @@ -1304,12 +1304,6 @@ static void advk_msi_irq_compose_msi_msg(struct irq_data *data, msg->data = data->hwirq; } -static int advk_msi_set_affinity(struct irq_data *irq_data, - const struct cpumask *mask, bool force) -{ - return -EINVAL; -} - static void advk_msi_irq_mask(struct irq_data *d) { struct advk_pcie *pcie = d->domain->host_data; @@ -1353,7 +1347,6 @@ static void advk_msi_top_irq_unmask(struct irq_data *d) static struct irq_chip advk_msi_bottom_irq_chip = { .name = "MSI", .irq_compose_msi_msg = advk_msi_irq_compose_msi_msg, - .irq_set_affinity = advk_msi_set_affinity, .irq_mask = advk_msi_irq_mask, .irq_unmask = advk_msi_irq_unmask, }; @@ -1451,7 +1444,8 @@ static struct irq_chip advk_msi_irq_chip = { static struct msi_domain_info advk_msi_domain_info = { .flags = MSI_FLAG_USE_DEF_DOM_OPS | MSI_FLAG_USE_DEF_CHIP_OPS | - MSI_FLAG_MULTI_PCI_MSI | MSI_FLAG_PCI_MSIX, + MSI_FLAG_NO_AFFINITY | MSI_FLAG_MULTI_PCI_MSI | + MSI_FLAG_PCI_MSIX, .chip = &advk_msi_irq_chip, }; |