In order to avoid compilation warning, change
the func type of host init from void to int.
Signed-off-by: Richard Zhu <richard.zhu@xxxxxxxxxxxxx>
---
drivers/pci/host/pci-exynos.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/drivers/pci/host/pci-exynos.c b/drivers/pci/host/pci-exynos.c
index c5d0ca3..606d0a9 100644
--- a/drivers/pci/host/pci-exynos.c
+++ b/drivers/pci/host/pci-exynos.c
@@ -494,10 +494,12 @@ static int exynos_pcie_link_up(struct pcie_port *pp)
return 0;
}
-static void exynos_pcie_host_init(struct pcie_port *pp)
+static int exynos_pcie_host_init(struct pcie_port *pp)
{
exynos_pcie_establish_link(pp);
exynos_pcie_enable_interrupts(pp);
+
+ return 0;
}
static struct pcie_host_ops exynos_pcie_host_ops = {
--
1.9.1
--
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