From 1327913aeadf5737e7ebf158f93632d6df2eba1d Mon Sep 17 00:00:00 2001
From: Daniel Baumann <daniel.baumann@progress-linux.org>
Date: Wed, 8 May 2024 05:43:31 +0200
Subject: Adding upstream version 4.19.269.

Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
---
 drivers/iommu/dmar.c | 1 +
 1 file changed, 1 insertion(+)

(limited to 'drivers/iommu/dmar.c')

diff --git a/drivers/iommu/dmar.c b/drivers/iommu/dmar.c
index 017786d62..3ea851583 100644
--- a/drivers/iommu/dmar.c
+++ b/drivers/iommu/dmar.c
@@ -804,6 +804,7 @@ int __init dmar_dev_scope_init(void)
 			info = dmar_alloc_pci_notify_info(dev,
 					BUS_NOTIFY_ADD_DEVICE);
 			if (!info) {
+				pci_dev_put(dev);
 				return dmar_dev_scope_status;
 			} else {
 				dmar_pci_bus_add_dev(info);
-- 
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