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Message-Id: <20181108215101.625526125@linuxfoundation.org>
Date: Thu, 8 Nov 2018 13:50:57 -0800
From: Greg Kroah-Hartman <gregkh@...uxfoundation.org>
To: linux-kernel@...r.kernel.org
Cc: Greg Kroah-Hartman <gregkh@...uxfoundation.org>,
stable@...r.kernel.org, Jiang Liu <jiang.liu@...ux.intel.com>,
Lorenzo Pieralisi <lorenzo.pieralisi@....com>,
Bjorn Helgaas <bhelgaas@...gle.com>,
"Rafael J. Wysocki" <rjw@...ysocki.net>,
Sasha Levin <sashal@...nel.org>
Subject: [PATCH 3.18 086/144] of/pci: Remove duplicate kfree in of_pci_get_host_bridge_resources()
3.18-stable review patch. If anyone has any objections, please let me know.
------------------
[ Upstream commit feb28979c137ba3f649ad36fc27c85c64c111f78 ]
Commit d2be00c0fb5a ("of/pci: Free resources on failure in
of_pci_get_host_bridge_resources()") fixed the error path so it frees
everything on the "resources" list. That list includes the bus_range, so
we should not free it again.
Remove the superfluous free of bus_range.
[bhelgaas: changelog]
Fixes: d2be00c0fb5a ("of/pci: Free resources on failure in of_pci_get_host_bridge_resources()")
Reported-by: Jiang Liu <jiang.liu@...ux.intel.com>
Signed-off-by: Lorenzo Pieralisi <lorenzo.pieralisi@....com>
Signed-off-by: Bjorn Helgaas <bhelgaas@...gle.com>
CC: Rafael J. Wysocki <rjw@...ysocki.net>
Signed-off-by: Sasha Levin <sashal@...nel.org>
---
drivers/of/of_pci.c | 1 -
1 file changed, 1 deletion(-)
diff --git a/drivers/of/of_pci.c b/drivers/of/of_pci.c
index ecc5fa5640d2..8a74b1d399a1 100644
--- a/drivers/of/of_pci.c
+++ b/drivers/of/of_pci.c
@@ -229,7 +229,6 @@ parse_failed:
list_for_each_entry(window, resources, list)
kfree(window->res);
pci_free_resource_list(resources);
- kfree(bus_range);
return err;
}
EXPORT_SYMBOL_GPL(of_pci_get_host_bridge_resources);
--
2.17.1
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