PCI: imx6: Fix imx6_add_pcie_port() section mismatch warning

imx6_add_pcie_port() is called only from from imx6_pcie_probe() which is
annotated with __init.  Thus it makes sense to annotate
imx6_add_pcie_port() with __init to avoid section mismatch warnings.

[bhelgaas: changelog]
Signed-off-by: Sachin Kamat <sachin.kamat@linaro.org>
Signed-off-by: Bjorn Helgaas <bhelgaas@google.com>
Cc: Sean Cross <xobs@kosagi.com>
(cherry picked from commit 44cb5e94f96cef72a977fc5fdea8095bc0ae25ba)

diff --git a/drivers/pci/host/pci-imx6.c b/drivers/pci/host/pci-imx6.c
index 821a01878f59499426d2f5d39fe327fd518cc045..1f164b310a16288224fca2f3c25de65fe912be02 100644 (file)
--- a/drivers/pci/host/pci-imx6.c
+++ b/drivers/pci/host/pci-imx6.c
@@ -487,7 +487,7 @@ static struct pcie_host_ops imx6_pcie_host_ops = {
        .host_init = imx6_pcie_host_init,
 };
 
-static int imx6_add_pcie_port(struct pcie_port *pp,
+static int __init imx6_add_pcie_port(struct pcie_port *pp,
                        struct platform_device *pdev)
 {
        int ret;