This patch fix the following build error:
drivers/pci/controller/pci-hyperv.c:769:13: error: ‘hv_set_msi_entry_from_desc’ defined but not used [-Werror=unused-function]
769 | static void hv_set_msi_entry_from_desc(union hv_msi_entry *msi_entry,
On arm64 hv_set_msi_entry_from_desc() is not used anymore since
commit d06957d7a692 ("PCI: hv: Avoid the retarget interrupt hypercall in irq_unmask() on ARM64").
Signed-off-by: YueHaibing <yuehaibing@xxxxxxxxxx>
---
drivers/pci/controller/pci-hyperv.c | 8 --------
1 file changed, 8 deletions(-)
diff --git a/drivers/pci/controller/pci-hyperv.c b/drivers/pci/controller/pci-hyperv.c
index df84d221e3de..558b35aba610 100644
--- a/drivers/pci/controller/pci-hyperv.c
+++ b/drivers/pci/controller/pci-hyperv.c
@@ -766,14 +766,6 @@ static unsigned int hv_msi_get_int_vector(struct irq_data *irqd)
return irqd->parent_data->hwirq;
}
-static void hv_set_msi_entry_from_desc(union hv_msi_entry *msi_entry,
- struct msi_desc *msi_desc)
-{
- msi_entry->address = ((u64)msi_desc->msg.address_hi << 32) |
- msi_desc->msg.address_lo;
- msi_entry->data = msi_desc->msg.data;
-}
-
/*
* @nr_bm_irqs: Indicates the number of IRQs that were allocated from
* the bitmap.
--
2.17.1
