diff mbox

[05/11] PCI: hisi: Pass device-specific struct to internal functions

Message ID 20161007163726.25540.90872.stgit@bhelgaas-glaptop2.roam.corp.google.com
State Not Applicable
Headers show

Commit Message

Bjorn Helgaas Oct. 7, 2016, 4:37 p.m. UTC 
Only interfaces used from outside the driver, e.g., those called by the
DesignWare core, need to accept pointers to the generic struct pcie_port.
Internal interfaces can accept pointers to the device-specific struct,
which makes them more straightforward.  No functional change intended.

Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
---
 drivers/pci/host/pcie-hisi.c |    8 ++++----
 1 file changed, 4 insertions(+), 4 deletions(-)


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diff mbox

Patch

diff --git a/drivers/pci/host/pcie-hisi.c b/drivers/pci/host/pcie-hisi.c
index 64f668c..e6bbe94 100644
--- a/drivers/pci/host/pcie-hisi.c
+++ b/drivers/pci/host/pcie-hisi.c
@@ -135,10 +135,10 @@  static struct pcie_host_ops hisi_pcie_host_ops = {
 	.link_up = hisi_pcie_link_up,
 };
 
-static int hisi_add_pcie_port(struct pcie_port *pp,
-				     struct platform_device *pdev)
+static int hisi_add_pcie_port(struct hisi_pcie *hisi,
+			      struct platform_device *pdev)
 {
-	struct hisi_pcie *hisi = to_hisi_pcie(pp);
+	struct pcie_port *pp = &hisi->pp;
 	int ret;
 	u32 port_id;
 
@@ -197,7 +197,7 @@  static int hisi_pcie_probe(struct platform_device *pdev)
 		return PTR_ERR(pp->dbi_base);
 	}
 
-	ret = hisi_add_pcie_port(pp, pdev);
+	ret = hisi_add_pcie_port(hisi, pdev);
 	if (ret)
 		return ret;