The function get_msi_data is used to return MSI message address.
In order to accurately express function purpose the patch rename
it to get_msi_addr.
Signed-off-by: Minghuan Lian <Minghuan.Lian@xxxxxxxxxxxxx>
---
Change log:
v2: no change just derived from v1
drivers/pci/host/pcie-designware.c | 5 +++--
drivers/pci/host/pcie-designware.h | 2 +-
2 files changed, 4 insertions(+), 3 deletions(-)
diff --git a/drivers/pci/host/pcie-designware.c b/drivers/pci/host/pcie-designware.c
index 12c42fc..1d37bed 100644
--- a/drivers/pci/host/pcie-designware.c
+++ b/drivers/pci/host/pcie-designware.c
@@ -361,12 +361,13 @@ static int dw_msi_setup_irq(struct msi_chip *chip, struct pci_dev *pdev,
*/
desc->msi_attrib.multiple = msgvec;
- if (pp->ops->get_msi_data)
- msg.address_lo = pp->ops->get_msi_data(pp);
+ if (pp->ops->get_msi_addr)
+ msg.address_lo = pp->ops->get_msi_addr(pp);
else
msg.address_lo = virt_to_phys((void *)pp->msi_data);
msg.address_hi = 0x0;
msg.data = pos;
+
write_msi_msg(irq, &msg);
return 0;
diff --git a/drivers/pci/host/pcie-designware.h b/drivers/pci/host/pcie-designware.h
index a476e60..8be2b33 100644
--- a/drivers/pci/host/pcie-designware.h
+++ b/drivers/pci/host/pcie-designware.h
@@ -74,7 +74,7 @@ struct pcie_host_ops {
void (*host_init)(struct pcie_port *pp);
void (*msi_set_irq)(struct pcie_port *pp, int irq);
void (*msi_clear_irq)(struct pcie_port *pp, int irq);
- u32 (*get_msi_data)(struct pcie_port *pp);
+ u32 (*get_msi_addr)(struct pcie_port *pp);
void (*scan_bus)(struct pcie_port *pp);
int (*msi_host_init)(struct pcie_port *pp, struct msi_chip *chip);
};
--
1.9.1
--
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