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-rw-r--r--arch/arm/mach-tegra/pcie.c1
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/arm/mach-tegra/pcie.c b/arch/arm/mach-tegra/pcie.c
index 04d3a5db3f7e..6233e50709f2 100644
--- a/arch/arm/mach-tegra/pcie.c
+++ b/arch/arm/mach-tegra/pcie.c
@@ -1262,6 +1262,7 @@ static void tegra_pcie_add_port(int index, u32 offset, u32 reset_reg)
tegra_pcie.num_ports++;
pp->index = index;
+ pp->root_bus_nr = -1;
memset(pp->res, 0, sizeof(pp->res));
}