4.4-stable review patch. If anyone has any objections, please let me know.
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From: Nicholas Mc Guire hofrat@osadl.org
[ Upstream commit b1259519e618d479ede8a0db5474b3aff99f5056 ]
The call to of_find_node_by_name returns a node pointer with refcount incremented thus it must be explicitly decremented here after the last usage.
Signed-off-by: Nicholas Mc Guire hofrat@osadl.org Signed-off-by: Paul Burton paul.burton@mips.com Patchwork: https://patchwork.linux-mips.org/patch/19558/ Cc: Ralf Baechle ralf@linux-mips.org Cc: James Hogan jhogan@kernel.org Cc: linux-mips@linux-mips.org Cc: linux-kernel@vger.kernel.org Signed-off-by: Sasha Levin alexander.levin@microsoft.com Signed-off-by: Greg Kroah-Hartman gregkh@linuxfoundation.org --- arch/mips/cavium-octeon/octeon-platform.c | 2 ++ 1 file changed, 2 insertions(+)
--- a/arch/mips/cavium-octeon/octeon-platform.c +++ b/arch/mips/cavium-octeon/octeon-platform.c @@ -349,6 +349,7 @@ static int __init octeon_ehci_device_ini return 0;
pd = of_find_device_by_node(ehci_node); + of_node_put(ehci_node); if (!pd) return 0;
@@ -411,6 +412,7 @@ static int __init octeon_ohci_device_ini return 0;
pd = of_find_device_by_node(ohci_node); + of_node_put(ohci_node); if (!pd) return 0;