From 64e45f73bd0aa9d8a1069587540bc91fe45b62e0 Mon Sep 17 00:00:00 2001
From: Bin Meng <bmeng.cn@gmail.com>
Date: Fri, 3 Aug 2018 01:14:37 -0700
Subject: [PATCH] dm: pci: Fix scanning multi-function device

The flag to control whether to scan multi-function device during
enumeration should be cleared at the beginning of each iteration
if the device's function number equals to zero.

Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Reviewed-by: Simon Glass <sjg@chromium.org>
---
 drivers/pci/pci-uclass.c | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/drivers/pci/pci-uclass.c b/drivers/pci/pci-uclass.c
index b2909a325ac..28ea8c5d4ee 100644
--- a/drivers/pci/pci-uclass.c
+++ b/drivers/pci/pci-uclass.c
@@ -745,6 +745,8 @@ int pci_bind_bus_devices(struct udevice *bus)
 		struct udevice *dev;
 		ulong class;
 
+		if (!PCI_FUNC(bdf))
+			found_multi = false;
 		if (PCI_FUNC(bdf) && !found_multi)
 			continue;
 		/* Check only the first access, we don't expect problems */
-- 
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